PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Once the container is closed the pressure will obey this law (assuming and forces acting on the gas such as gravity are negligible) It may change if there are changes in the volume or temperature, so it is independent of the atmospheric pressure outside from the moment it is sealed.
http://www.w3.org/ns/prov#wasQuotedFrom
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