<http://w3id.org/iliad/oilspills/observation/147+24.408314+40.552048/4>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/sosa/Observation> .
<http://w3id.org/iliad/oilspills/observation/147+24.408314+40.552048/4>	<http://www.w3.org/ns/sosa/observedProperty>	<http://w3id.org/iliad/oilspills/property/massOil> .
<http://w3id.org/iliad/oilspills/observation/147+24.408314+40.552048/4>	<http://www.w3.org/2000/01/rdf-schema#label>	"Oilspills observation for trajectory 147 longitude 24.408314 latitude 40.552048 property mass_oil" .
<http://w3id.org/iliad/oilspills/observation/147+24.408314+40.552048/4>	<http://purl.org/dc/terms/identifier>	"147+24.408314+40.552048+4" .
<http://w3id.org/iliad/oilspills/observation/147+24.408314+40.552048/4>	<http://www.w3.org/ns/sosa/hasSimpleResult>	"0.165409"^^<http://www.w3.org/2001/XMLSchema#float> .