<?xml version="1.0" encoding="UTF-8"?> <rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:ns0="https://kos.lifewatch.eu/thesauri/traits/" xmlns:owl="http://www.w3.org/2002/07/owl#" xmlns:skos="http://www.w3.org/2004/02/skos/core#" xmlns:metadata_def="http://data.bioontology.org/metadata/def/" xmlns:dct="http://purl.org/dc/terms/" xmlns:ns1="http://purl.org/sig/ont/fma/"> <owl:NamedIndividual rdf:about="https://kos.lifewatch.eu/thesauri/traits/c_5df9e21c"> <rdf:type rdf:resource="http://www.w3.org/2004/02/skos/core#Concept"/> <skos:prefLabel xml:lang="en">Surface Area</skos:prefLabel> <metadata_def:mappingSameURI rdf:resource="https://kos.lifewatch.eu/thesauri/traits/c_5df9e21c"/> <metadata_def:mappingLoom>surfacearea</metadata_def:mappingLoom> <skos:broader rdf:resource="https://kos.lifewatch.eu/thesauri/traits/c_efccde31"/> <skos:broader rdf:resource="https://kos.lifewatch.eu/thesauri/traits/c_73193705"/> <skos:broader rdf:resource="https://kos.lifewatch.eu/thesauri/traits/c_dc77ca7c"/> <skos:definition xml:lang="en">The total external surface area of an organism, cell, or colony.</skos:definition> <dct:modified rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2026-07-24T15:16:28</dct:modified> <skos:altLabel xml:lang="en">S</skos:altLabel> <dct:created rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2024-02-15T15:32:42</dct:created> <skos:inScheme rdf:resource="https://kos.lifewatch.eu/thesauri/traits/conceptScheme_28c2e04a"/> <skos:inScheme rdf:resource="https://kos.lifewatch.eu/thesauri/traits/conceptScheme_45c75a99"/> <skos:inScheme rdf:resource="https://kos.lifewatch.eu/thesauri/traits/conceptScheme_c1329e5a"/> <skos:closeMatch rdf:resource="http://purl.org/sig/ont/fma/fma61695"/> <skos:example xml:lang="en">For phytoplankton, it refers to the area of a single cell or colony, after association of geometric shape to the real shape of the organism (Hillebrand et al., 1999). </skos:example> <skos:example xml:lang="en">For macroalgae, it refers to the surface occupied by the thallus. It can be estimated using colorimetry, image analysis and physical measurement of leaf area (Armstrong et al., 2003).</skos:example> <dct:source rdf:datatype="http://www.w3.org/2001/XMLSchema#anyURI">https://doi.org/10.1046/j.1529-8817.1999.3520403.x</dct:source> </owl:NamedIndividual> <rdf:Description rdf:about="https://kos.lifewatch.eu/thesauri/traits/c_83c2f1cb"> <skos:broader> <rdf:Description rdf:about="https://kos.lifewatch.eu/thesauri/traits/c_5df9e21c"> <metadata_def:mappingSameURI rdf:resource="https://kos.lifewatch.eu/thesauri/traits/c_5df9e21c"/> </rdf:Description> </skos:broader> </rdf:Description> <rdf:Description rdf:about="https://kos.lifewatch.eu/thesauri/traits/c_feb181ec"> <skos:broader rdf:resource="https://kos.lifewatch.eu/thesauri/traits/c_5df9e21c"/> </rdf:Description> </rdf:RDF>