Mercurial > hg > semantic-sia
comparison src/sparql/construct_vector_table_bnodes.sparql @ 0:08675ab08e7f
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| author | Steven Hargreaves <steve.harg@gmail.com> |
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| date | Sat, 29 Dec 2012 17:41:06 +0000 |
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| -1:000000000000 | 0:08675ab08e7f |
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| 1 PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> | |
| 2 PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#> | |
| 3 PREFIX owl: <http://www.w3.org/2002/07/owl#> | |
| 4 PREFIX xsd: <http://www.w3.org/2001/XMLSchema#> | |
| 5 PREFIX abc: <http://example.org/abc#> | |
| 6 PREFIX seq: <http://example.org/seq#> | |
| 7 PREFIX sia: <http://example.org/sia#> | |
| 8 | |
| 9 CONSTRUCT { _:vte rdf:type sia:VectorTableElement; | |
| 10 sia:fromDatapoint ?datapoint1; | |
| 11 sia:toDatapoint ?datapoint2} | |
| 12 WHERE | |
| 13 { | |
| 14 ?datapoint1 sia:memberOfOrderedSet ?bnode . | |
| 15 ?datapoint2 sia:memberOfOrderedSet ?bnode . | |
| 16 ?bnode a sia:OrderedSet . | |
| 17 ?datapoint1 sia:orderedIndex ?i1 . | |
| 18 ?datapoint2 sia:orderedIndex ?i2 | |
| 19 FILTER ((?datapoint1 != ?datapoint2) && (?i1 < ?i2)) | |
| 20 } | |
| 21 GROUP BY ?datapoint1 ?datapoint2 |