Diese Präsentation wurde erfolgreich gemeldet.
Wir verwenden Ihre LinkedIn Profilangaben und Informationen zu Ihren Aktivitäten, um Anzeigen zu personalisieren und Ihnen relevantere Inhalte anzuzeigen. Sie können Ihre Anzeigeneinstellungen jederzeit ändern.
3
4
5
6
rdf:type
dbo:Philosopher
rdfs:subClassOf
dbo:Person
6
dbr:Gottfried_Wilhelm_Leibniz dbr:Christian_Wolff
dbo:doctoralAdvi...
7
9
10
Calculemus!
„The only way to rectify our reasonings is to
make them as tangible as those of the
Mathematicians, so that...
11
12
13
15
according to Thomas R. Gruber: A Translation Approach to Portable Ontology
Specifications.Knowledge Acquisition, 5(2):1...
16
17
●
●
●
Person “Gottfried”
“Wilhelm”
“Leibniz”
18
●
Person
Philosopher Student
PhilosophyBook
Location
Book
19
●
Person
Philosopher Student
Location
Woman
Man
⋂ ∅
20
●
Philosopher
Person
GottfriedWilhelmLeibniz
“Gottfried”
LeipzigLocation
21
22
● Philosopher(GottfriedWilhelmLeibniz)
● Location(Leipzig)
● birthPlace(GottfriedWilhelmLeibniz, Leipzig)
23
● Philosopher ⊑ ∃knows.self
● Book ⊑ ∀author.Writer
● birthPlace(GottfriedWilhelmLeibniz, Leipzig)
● ∃birthPlace.⊤ ⊑ Pe...
24
25
●
26
Person
Philosopher
GottfriedWilhelmLeibniz Monadology
Book
27
29
30
"[...] we are entering a technological age in which we will be able
to interact with the richness of living information...
31
●
Problems
● information access requires expert knowledge and is expensive
● information retrieval is even more expensi...
32
●
Advantages
● information access does not require expert knowledge
● information retrieval via search engines
33
●
●
„The web of human-readable document is being merged with a web of
machine understandable data. The potential of the...
34
●
Advantages
● Information can be automatically selected, aggregated,
remixed and published according to personal prefe...
35
1.
. http://hpi.de
2.
GET /index HTTP/2
Host: hpi.de
3.
Harald works at
<a
href=”http://fiz-karlsruhe.de”>
FIZ Karlsruh...
36
●
●
○
○
○
37
38
39
●
●
40
42
43
44
Gottfried Wilhelm Leibniz
45
46
47
:Gottfried_Wilhelm_Leibniz rdf:type dbo:Philosopher .
:Gottfried_Wilhelm_Leibniz foaf:givenName “Gottfried”@en
.
:Gottf...
48
dbo:Philosopher rdf:type owl:class .
dbo:Philosopher rdfs:subClassOf dbo:Person .
dbo:birthPlace rdf:type rdf:Property ...
49
Person
Gottfried_Wilhelm_Leibniz
dbo:author
new:LivingPeople new:DeadPeople∩ = ∅
rdf:type
rdfs:subClassOf
∀x.∃y.deathDa...
50
Look for the Philosophers who have authored
the most books
PREFIX dbo: <http://dbpedia.org/ontology/>
PREFIX rdf:
<http...
51
Look for the Philosophers who have
authored the most books
52
Look for the Philosophers who have authored
the most books
select ?sLabel (COUNT(DISTINCT ?book) as ?num) WHERE
{
?s wd...
53
Look for the Philosophers who have
authored the most books
54
55
●
●
●
●
http://stats.lod2.eu/
http://lod-cloud.net/
57
rdf:type
dbo:Philosopher
rdfs:subClassOf
dbo:Person
57
Leibniz wrote to Caroline of Ansbach that Newton’s physics was d...
58 58
Leibniz wrote to Caroline of Ansbach that Newton’s physics was detrimental to
natural theology. However, eager to de...
59 59
Leibniz wrote to Caroline of Ansbach that Newton’s physics was detrimental to
natural theology. However, eager to de...
60
61
SELECT ?o WHERE
{
wd:Q9047 wdt:P19 ?o .
?o wdt:P31/wdt:P279* wd:Q618123 .
}
62
63
64
65
●
●
●
●
●
●
●
Everything you always wanted to know about Semantic Web Technologies - but were afraid to ask
Everything you always wanted to know about Semantic Web Technologies - but were afraid to ask
Everything you always wanted to know about Semantic Web Technologies - but were afraid to ask
Everything you always wanted to know about Semantic Web Technologies - but were afraid to ask
Everything you always wanted to know about Semantic Web Technologies - but were afraid to ask
Everything you always wanted to know about Semantic Web Technologies - but were afraid to ask
Everything you always wanted to know about Semantic Web Technologies - but were afraid to ask
Everything you always wanted to know about Semantic Web Technologies - but were afraid to ask
Nächste SlideShare
Wird geladen in …5
×

Everything you always wanted to know about Semantic Web Technologies - but were afraid to ask

851 Aufrufe

Veröffentlicht am

Dinner speech - Bayer Semantics Data Analytics 2017, 6.12.2017
Abstract: 15 years ago the vision of the nearby Semantic Web future was subject of a prominent article in the popular science magazine Scientific American. Since then, a litte semantics has gone a long way. Linked data as lightweight implementation of the previously envisioned Semantic Web has become an instrument for low effort data integration. On the other hand, knowledge graphs as core of the information architecture are driving information systems in the Web as well as on the enterprise level.

Veröffentlicht in: Bildung
  • You can hardly find a student who enjoys writing a college papers. Among all the other tasks they get assigned in college, writing essays is one of the most difficult assignments. Fortunately for students, there are many offers nowadays which help to make this process easier. The best service which can help you is ⇒ www.WritePaper.info ⇐
       Antworten 
    Sind Sie sicher, dass Sie …  Ja  Nein
    Ihre Nachricht erscheint hier
  • DOWNLOAD THAT BOOKS INTO AVAILABLE FORMAT (2019 Update) ......................................................................................................................... ......................................................................................................................... Download Full PDF EBOOK here { http://bit.ly/2m6jJ5M } ......................................................................................................................... Download Full EPUB Ebook here { http://bit.ly/2m6jJ5M } ......................................................................................................................... Download Full doc Ebook here { http://bit.ly/2m6jJ5M } ......................................................................................................................... Download PDF EBOOK here { http://bit.ly/2m6jJ5M } ......................................................................................................................... Download EPUB Ebook here { http://bit.ly/2m6jJ5M } ......................................................................................................................... Download doc Ebook here { http://bit.ly/2m6jJ5M } ......................................................................................................................... ......................................................................................................................... ................................................................................................................................... eBook is an electronic version of a traditional print book that can be read by using a personal computer or by using an eBook reader. (An eBook reader can be a software application for use on a computer such as Microsoft's free Reader application, or a book-sized computer that is used solely as a reading device such as Nuvomedia's Rocket eBook.) Users can purchase an eBook on diskette or CD, but the most popular method of getting an eBook is to purchase a downloadable file of the eBook (or other reading material) from a Web site (such as Barnes and Noble) to be read from the user's computer or reading device. Generally, an eBook can be downloaded in five minutes or less ......................................................................................................................... .............. Browse by Genre Available eBooks .............................................................................................................................. Art, Biography, Business, Chick Lit, Children's, Christian, Classics, Comics, Contemporary, Cookbooks, Manga, Memoir, Music, Mystery, Non Fiction, Paranormal, Philosophy, Poetry, Psychology, Religion, Romance, Science, Science Fiction, Self Help, Suspense, Spirituality, Sports, Thriller, Travel, Young Adult, Crime, Ebooks, Fantasy, Fiction, Graphic Novels, Historical Fiction, History, Horror, Humor And Comedy, ......................................................................................................................... ......................................................................................................................... .....BEST SELLER FOR EBOOK RECOMMEND............................................................. ......................................................................................................................... Blowout: Corrupted Democracy, Rogue State Russia, and the Richest, Most Destructive Industry on Earth,-- The Ride of a Lifetime: Lessons Learned from 15 Years as CEO of the Walt Disney Company,-- Call Sign Chaos: Learning to Lead,-- StrengthsFinder 2.0,-- Stillness Is the Key,-- She Said: Breaking the Sexual Harassment Story That Helped Ignite a Movement,-- Atomic Habits: An Easy &amp; Proven Way to Build Good Habits &amp; Break Bad Ones,-- Everything Is Figureoutable,-- What It Takes: Lessons in the Pursuit of Excellence,-- Rich Dad Poor Dad: What the Rich Teach Their Kids About Money That the Poor and Middle Class Do Not!,-- The Total Money Makeover: Classic Edition: A Proven Plan for Financial Fitness,-- Shut Up and Listen!: Hard Business Truths that Will Help You Succeed, ......................................................................................................................... .........................................................................................................................
       Antworten 
    Sind Sie sicher, dass Sie …  Ja  Nein
    Ihre Nachricht erscheint hier

Everything you always wanted to know about Semantic Web Technologies - but were afraid to ask

  1. 1. 3
  2. 2. 4
  3. 3. 5
  4. 4. 6 rdf:type dbo:Philosopher rdfs:subClassOf dbo:Person 6 dbr:Gottfried_Wilhelm_Leibniz dbr:Christian_Wolff dbo:doctoralAdvisor dbo:Philosopher rdf:type dbr:Ontology dbo:notableIdea foaf:name dbo:birthDate “Gottfried Wilhelm Leibniz“@de “ ”^^xsd:date “ ”^^xsd:date dbo:deathDate dbr:Calculus_Ratiocinator dbo:notableIdea dbr:Leipzig dbo:birthPlace dbo:City dbo:Settlement rdf:type rdfs:subClassOf
  5. 5. 7
  6. 6. 9
  7. 7. 10 Calculemus! „The only way to rectify our reasonings is to make them as tangible as those of the Mathematicians, so that we can find our error at a glance, and when there are disputes among persons, we can simply say: Let us calculate, without further ado, to see who is right.“
  8. 8. 11
  9. 9. 12
  10. 10. 13
  11. 11. 15 according to Thomas R. Gruber: A Translation Approach to Portable Ontology Specifications.Knowledge Acquisition, 5(2):199-220, 1993.
  12. 12. 16
  13. 13. 17 ● ● ● Person “Gottfried” “Wilhelm” “Leibniz”
  14. 14. 18 ● Person Philosopher Student PhilosophyBook Location Book
  15. 15. 19 ● Person Philosopher Student Location Woman Man ⋂ ∅
  16. 16. 20 ● Philosopher Person GottfriedWilhelmLeibniz “Gottfried” LeipzigLocation
  17. 17. 21
  18. 18. 22 ● Philosopher(GottfriedWilhelmLeibniz) ● Location(Leipzig) ● birthPlace(GottfriedWilhelmLeibniz, Leipzig)
  19. 19. 23 ● Philosopher ⊑ ∃knows.self ● Book ⊑ ∀author.Writer ● birthPlace(GottfriedWilhelmLeibniz, Leipzig) ● ∃birthPlace.⊤ ⊑ Person ⊤ ⊑ ∀birthPlace.Location
  20. 20. 24
  21. 21. 25 ●
  22. 22. 26 Person Philosopher GottfriedWilhelmLeibniz Monadology Book
  23. 23. 27
  24. 24. 29
  25. 25. 30 "[...] we are entering a technological age in which we will be able to interact with the richness of living information - not merely in the passive way that we have been accustomed to using books and libraries, but as active participants in an ongoing process, bringing something to it through our interaction with it, and not simply receiving something from it by our connection to it."
  26. 26. 31 ● Problems ● information access requires expert knowledge and is expensive ● information retrieval is even more expensive
  27. 27. 32 ● Advantages ● information access does not require expert knowledge ● information retrieval via search engines
  28. 28. 33 ● ● „The web of human-readable document is being merged with a web of machine understandable data. The potential of the mixture of humans and machines working together and communication through the web could be immense.“ Tim Berners-Lee, The World Wide Web: A very short personal history, May 1998
  29. 29. 34 ● Advantages ● Information can be automatically selected, aggregated, remixed and published according to personal preferences personal assistant intelligent Infrastructure services user Information aggregation & filtering
  30. 30. 35 1. . http://hpi.de 2. GET /index HTTP/2 Host: hpi.de 3. Harald works at <a href=”http://fiz-karlsruhe.de”> FIZ Karlsruhe </a>.
  31. 31. 36 ● ● ○ ○ ○
  32. 32. 37
  33. 33. 38
  34. 34. 39 ● ●
  35. 35. 40
  36. 36. 42
  37. 37. 43
  38. 38. 44 Gottfried Wilhelm Leibniz
  39. 39. 45
  40. 40. 46
  41. 41. 47 :Gottfried_Wilhelm_Leibniz rdf:type dbo:Philosopher . :Gottfried_Wilhelm_Leibniz foaf:givenName “Gottfried”@en . :Gottfried_Wilhelm_Leibniz dbo:birthYear 1646 . :Gottfried_Wilhelm_Leibniz dbo:deathYear 1716 . :Gottfried_Wilhelm_Leibniz dbo:birthPlace dbr:Leipzig . :Gottfried_Wilhelm_Leibniz dbo:deathPlace dbr:Hannover . ... :Gottfried_Wilhelm_Leibniz rdf:type dbo:Philosopher .
  42. 42. 48 dbo:Philosopher rdf:type owl:class . dbo:Philosopher rdfs:subClassOf dbo:Person . dbo:birthPlace rdf:type rdf:Property . dbo:birthPlace rdfs:domain dbo:Person . dbo:birthPlace rdfs:range dbo:Location . dbo:birthYear rdf:type rdf: Property . dbo:birthYearr rdfs:domain dbo:Person . dbo:birthYear rdfs:range xsd:Integer . ... Philosopher dbo:birthPlace Person rdfs:subClassOf Location
  43. 43. 49 Person Gottfried_Wilhelm_Leibniz dbo:author new:LivingPeople new:DeadPeople∩ = ∅ rdf:type rdfs:subClassOf ∀x.∃y.deathDate(x,y) ∧Person(x)∧Date(y) → DeadPeople(x) Monadology
  44. 44. 50 Look for the Philosophers who have authored the most books PREFIX dbo: <http://dbpedia.org/ontology/> PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> select ?s COUNT(DISTINCT ?book) as ?num WHERE { ?s rdf:type dbo: Philosopher . ?book dbo:author ?s ; rdf:type dbo:Book . } GROUP BY ?s ORDER BY DESC(?num)
  45. 45. 51 Look for the Philosophers who have authored the most books
  46. 46. 52 Look for the Philosophers who have authored the most books select ?sLabel (COUNT(DISTINCT ?book) as ?num) WHERE { ?s wdt:P106 wd:Q4964182 . #Philosophers ?book wdt:P50 ?s ; #authors wdt:P31 wd:Q571 . #Book SERVICE wikibase:label { bd:serviceParam wikibase:language "en, fr, de". } } GROUP BY ?sLabel ORDER BY DESC(?num)
  47. 47. 53 Look for the Philosophers who have authored the most books
  48. 48. 54
  49. 49. 55 ● ● ● ● http://stats.lod2.eu/ http://lod-cloud.net/
  50. 50. 57 rdf:type dbo:Philosopher rdfs:subClassOf dbo:Person 57 Leibniz wrote to Caroline of Ansbach that Newton’s physics was detrimental to natural theology. However, eager to defend the Newtonian view, it was Clarke who responded and the correspondence between both continued until the death of Leibniz. dbr:Gottfried_Willhelm_Leibniz dbr:Christian_Wolff dbo:doctoralAdvisor dbo:Philosopher rdf:type dbr:Ontology dbo:notableIdea text knowledge base foaf:name dbo:birthDate “Gottfried Wilhelm Leibniz“@de “ ”^^xsd:date “ ”^^xsd:date dbo:deathDate
  51. 51. 58 58 Leibniz wrote to Caroline of Ansbach that Newton’s physics was detrimental to natural theology. However, eager to defend the Newtonian view, it was Clarke who responded and the correspondence between both continued until the death of Leibniz. text ● ●
  52. 52. 59 59 Leibniz wrote to Caroline of Ansbach that Newton’s physics was detrimental to natural theology. However, eager to defend the Newtonian view, it was Clarke who responded and the correspondence between both continued until the death of Leibniz.
  53. 53. 60
  54. 54. 61 SELECT ?o WHERE { wd:Q9047 wdt:P19 ?o . ?o wdt:P31/wdt:P279* wd:Q618123 . }
  55. 55. 62
  56. 56. 63
  57. 57. 64
  58. 58. 65 ● ● ● ● ● ● ●

×