This HTML5 document contains 8 embedded RDF statements represented using HTML+Microdata notation.

The embedded RDF content will be recognized by any processor of HTML5 Microdata.

PrefixNamespace IRI
skoshttp://www.w3.org/2004/02/skos/core#
isachttp://webisa.webdatacommons.org/concept/
rdfhttp://www.w3.org/1999/02/22-rdf-syntax-ns#
xsdhhttp://www.w3.org/2001/XMLSchema#
Subject Item
isac:_asteroid_
skos:broader
isac:extinction_event_
Subject Item
isac:_comet_
skos:broader
isac:extinction_event_
Subject Item
isac:_fact_
skos:broader
isac:extinction_event_
Subject Item
isac:_year_
skos:broader
isac:extinction_event_
Subject Item
isac:global_warming_
skos:broader
isac:extinction_event_
Subject Item
isac:asteroid_impact_
skos:broader
isac:extinction_event_
Subject Item
isac:great_dying_
skos:broader
isac:extinction_event_
Subject Item
isac:meteor_strike_
skos:broader
isac:extinction_event_