<http://webisa.webdatacommons.org/263660503>	<http://www.w3.org/ns/prov#value>	"User can request/inform obstruction or problem occurring inside exhibition such as light problem, item defect, etc. and related officers will repair items or fix t" .
<http://webisa.webdatacommons.org/263660503>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/111863661>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/263660503> .
<http://webisa.webdatacommons.org/263660503>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .