. "Resources can be thought of as identifiable records or instances of classes and may include, but need not be limited to Occurrences, Organisms, MaterialSamples, Events, Locations, GeologicalContexts, Identifications, or Taxa. Examples: The weight of an organism in grams. The number of placental scars."@en . "2014-10-23" . . "2009-04-24" . . "A measurement of or fact about an rdfs:Resource (http://www.w3.org/2000/01/rdf-schema#Resource)."@en . "Measurement or Fact"@en . . . "recommended" . "Datasets/Dataset/Units/Unit/MeasurementsOrFacts or DataSets/DataSet/Units/Unit/Gathering/SiteMeasurementsOrFacts" .