This HTML5 document contains 6 embedded RDF statements represented using HTML+Microdata notation.

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

PrefixNamespace IRI
isaphttp://webisa.webdatacommons.org/prov/
isahttp://webisa.webdatacommons.org/
rdfhttp://www.w3.org/1999/02/22-rdf-syntax-ns#
n5blueyonder.co.
provhttp://www.w3.org/ns/prov#
xsdhhttp://www.w3.org/2001/XMLSchema#
Subject Item
isa:283312995
rdf:type
prov:Entity
prov:value
The oil companies usually change the composition of their diesel between summer and winter to help overcome this problem.Natural gas as it comes out of the ground is about 80% methane, with small amounts of ethane, propane and butane and other gases, and also water vapour.
prov:wasQuotedFrom
n5:uk
Subject Item
isap:403110383
prov:wasDerivedFrom
isa:283312995
Subject Item
isap:509575559
prov:wasDerivedFrom
isa:283312995
Subject Item
isap:508251234
prov:wasDerivedFrom
isa:283312995