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Querying Linked Data: SPARQL 101
Published on Oct 19, 20141768 Views
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Chapter list
SPARQL 1.000:00
Overview00:13
Introduction To SPARQL00:34
Parts of the SPARQL Specification00:35
SPARQL 1.101:55
SPARQL Basics - 102:56
Data representation02:58
SPARQL Basics - 203:38
SPARQL Basics - 304:24
SPARQL Triple Pattern05:48
SPARQL Basic Graph Pattern07:12
SPARQL Group Graph Pattern10:40
SPARQL Group Graph Patterns10:58
SPARQL Query Results11:01
Matching Triple Patterns (1)15:16
Matching Basic Graph Patterns (2)16:24
Matching Basic Graph Patterns (3)18:59
Filters19:50
Matching Filters26:14
Filter Expressions - 126:46
Filter Expressions - 227:41
Matching String Filters (1)27:56
Matching Arithmetic Filters (2)30:22
Union Graph Patterns30:59
Matching Union Graph Patterns (1)33:13
Matching Union Graph Patterns (2)33:58
Matching Union Graph Patterns (3)39:17
Semantics of Union Graph Patterns40:19
Properties of UNION40:56
Optional Graph Patterns - 142:18
Optional Graph Patterns - 243:01
Properties of OPTIONAL44:16
OPTIONALs and FILTERs46:05
Multiple OPTIONALs47:00
Combining UNION and OPTIONAL - 147:50
Combining UNION and OPTIONAL - 248:44
Combining UNION and Conjunction51:21
SPARQL Query Components: PROLOGUE51:29
SPARQL Query Components: QUERY FORMS52:10
SPARQL Query Components: DATASET SPECIFICATION53:27
SPARQL Query Components: SOLUTION MODIFIERs53:37
SPARQL Query Forms53:49
Query Form: SELECT (1)54:10