prov/commit
CHANGED: retract old entity generation triples before asserting new triples
author | Jacco van Ossenbruggen |
---|---|
Wed Jul 26 10:06:58 2017 +0200 | |
committer | Jacco van Ossenbruggen |
Wed Jul 26 10:06:58 2017 +0200 | |
commit | 3f8d9e7f26344cf8f4c7f372e3eb2e540640e743 |
tree | 1d9c39ff838c4cd419a7c2cfb5926095122effa0 |
parent | 9e94e3aaf30de0df1e55e8a235f64cf0744afcc7 |
Diff style: patch stat
diff --git a/lib/prov_schema.pl b/lib/prov_schema.pl index e094438..a0d5aba 100644 --- a/lib/prov_schema.pl +++ b/lib/prov_schema.pl @@ -193,7 +193,9 @@ log_entity_use(Spec, Options) :- -> size_file(File, Size), time_file(File, Time), xsd_timestamp(Time, Stamp), - rdf_assert(Entity, provx:file_size, Size^^xsd:integer, ProvBundle), + rdf_retractall(Entity, provx:file_size, _, ProvBundle), + rdf_retractall(Entity, prov:generatedAtTime, _, ProvBundle), + rdf_assert(Entity, provx:file_size, Size^^xsd:integer, ProvBundle), rdf_assert(Entity, prov:generatedAtTime, Stamp^^xsd:dateTime, ProvBundle) ; true ). @@ -223,6 +225,7 @@ log_entity_create(File, Options) :- ; uri_file_name(Entity, File) ), xsd_now(TimeStamp), + rdf_retractall(Entity, _, _, ProvBundle), rdf_assert(Entity, rdf:type, prov:'Entity', ProvBundle), rdf_assert(Entity, prov:generatedAtTime, TimeStamp^^xsd:dateTime, ProvBundle), rdf_assert(Entity, prov:wasGeneratedBy, Activity, ProvBundle),