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Linked Data and APIs

Published on Dec 23, 20113503 Views

Steffen Stadtmüller

PlanetData Winter School: Theory and Use, Ljubljana 2011

Related categories

Semantic Web

Chapter list

Linked Data and APIs00:00
Attribution00:32
Agenda00:50
Why do we care?01:53
Motivation: Linked Open Data01:58
Motivation: Dynamic Data02:20
Motivation: Triggering Functionalities - 103:52
Motivation: Triggering Functionalities - 205:33
Motivation06:02
Preliminaries07:43
HTTP Overview - 107:51
HTTP Overview - 209:39
HTTP conneg and Linked Data URI Lookup - 110:50
HTTP conneg and Linked Data URI Lookup - 211:44
REST12:00
LAPIS13:06
Linked APIs (LAPIS)13:18
Linked APIs Guidelines13:47
Describe API input and output as SPARQL graph patterns14:19
Linked API Description - 114:31
Linked API resource URI15:30
Linked API I/O Description16:22
Linked API Description - 217:28
Linked API Description - 318:11
Communicate RDF by RESTful content negotiation19:07
Linked API interaction - 119:12
Linked API interaction - 221:00
Linked API interaction - 322:04
Linked API interaction - 422:23
Linked API interaction - 522:51
Linked API interaction - 623:23
Interlinking Data Sets with dynamic LAPIS data24:57
Example: enriching CRM information25:52
LAPIS URIs to identify an API call - 127:08
LAPIS URIs to identify an API call - 227:42
LAPIS URIs to identify an API call - 328:15
LAPIS URIs to identify an API call - 430:03
LAPIS URIs to identify an API call - 530:43
LAPIS URIs to identify an API call - 631:04
Example: enriching CRM information31:49
LAPIS URIs to identify an API call - 733:01
The output should make explicit its relation with the input.33:57
Looking at semantics - 134:08
Looking at semantics - 235:49
Looking at semantics - 337:25
Looking at semantics - 437:43
Looking at semantics - 537:56
Leveraging the cloud to understand the API38:23
Make the lifting/mapping open as SPARQL CONSTRUCT queries Linked APIs43:19
Wrapping legacy APIs - 143:34
Wrapping legacy APIs - 245:02
Calling a LAPIS wrapper - 145:37
Calling a LAPIS wrapper - 247:43
Building the response - 149:07
Building the response - 250:33
Building the response - 350:49
Building the response - 452:02
Building the response - 553:09
Building the response - 654:50
Building the response - 756:28
Publish Lowering and Lifting Information - 156:54
Publish Lowering and Lifting Information - 258:37
Publish Lowering and Lifting Information - 359:34
Real World Examples01:03:19
Real World Examples - 101:03:28
Bing2RDF Web Form01:04:50
Bing2RDF HTML Result01:05:41
Use of another client - 101:06:23
Use of another client - 201:07:33
Use of another client - 301:08:10
Related Work01:09:34
Summary01:12:17
Thank you01:13:54
Appendix01:14:08
The Idea: Linked APIs in the Cloud01:14:13
Discovery of Linked APIs01:14:58
Discovery as Graph Pattern Containment - 101:16:11
Discovery as Graph Pattern Containment - 201:17:22
What about scalability?01:20:28
Example01:20:48
Evaluation - 101:20:58
Evaluation - 201:20:58
Evaluation - 301:21:15
Evaluation - 501:21:17