%0 Book Section %1 NikolaouKoubarakis13RR %A Nikolaou, Charalampos %A Koubarakis, Manolis %B Web Reasoning and Rule Systems: 7th International Conference, RR 2013, Mannheim, Germany %C Heidelberg %D 2013 %E Faber, Wolfgang %E Lembo, Domenico %I Springer %K 01624 springer paper ai knowledge processing rules web application rdf adaptive zzz.sw %P 138--152 %R 10.1007/978-3-642-39666-3_11 %T Incomplete Information in RDF %V 7994 %X We extend RDF with the ability to represent property values that exist, but are unknown or partially known, using constraints. Following ideas from the incomplete information literature, we develop a semantics for this extension of RDF, called RDF i, and study SPARQL query evaluation in this framework. %@ 978-3-642-39665-6

@incollection{NikolaouKoubarakis13RR, abstract = {We extend RDF with the ability to represent property values that exist, but are unknown or partially known, using constraints. Following ideas from the incomplete information literature, we develop a semantics for this extension of RDF, called RDF i, and study SPARQL query evaluation in this framework.}, added-at = {2017-04-09T14:46:14.000+0200}, address = {Heidelberg}, author = {Nikolaou, Charalampos and Koubarakis, Manolis}, biburl = {https://www.bibsonomy.org/bibtex/2ebecd5b9f1a2debeed7c864c8e5e31c6/flint63}, booktitle = {Web Reasoning and Rule Systems: 7th International Conference, RR 2013, Mannheim, Germany}, crossref = {RR2013}, doi = {10.1007/978-3-642-39666-3_11}, editor = {Faber, Wolfgang and Lembo, Domenico}, file = {SpringerLink:2013/NikolaouKoubarakis13RR.pdf:PDF}, groups = {public}, interhash = {e66cda6be47f284eef91193ad3699aa9}, intrahash = {ebecd5b9f1a2debeed7c864c8e5e31c6}, isbn = {978-3-642-39665-6}, issn = {0302-9743}, keywords = {01624 springer paper ai knowledge processing rules web application rdf adaptive zzz.sw}, pages = {138--152}, publisher = {Springer}, series = {Lecture Notes in Computer Science}, timestamp = {2017-07-13T17:23:03.000+0200}, title = {Incomplete Information in {RDF}}, username = {flint63}, volume = 7994, year = 2013 }