<http://w3id.org/iliad/oilspills/observation/91+24.923971+40.63849/6>	<http://www.w3.org/ns/sosa/observedProperty>	<http://qudt.org/vocab/quantitykind/Density> .
<http://w3id.org/iliad/oilspills/observation/91+24.923971+40.63849/6>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/sosa/Observation> .
<http://w3id.org/iliad/oilspills/observation/91+24.923971+40.63849/6>	<http://www.w3.org/2000/01/rdf-schema#label>	"Oilspills observation for trajectory 91 longitude 24.923971 latitude 40.63849 property density" .
<http://w3id.org/iliad/oilspills/observation/91+24.923971+40.63849/6>	<http://purl.org/dc/terms/identifier>	"91+24.923971+40.63849+6" .
<http://w3id.org/iliad/oilspills/observation/91+24.923971+40.63849/6>	<http://www.w3.org/ns/sosa/hasSimpleResult>	"976.059"^^<http://www.w3.org/2001/XMLSchema#float> .