This HTML5 document contains 8 embedded RDF statements represented using HTML+Microdata notation.

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

Namespace Prefixes

Prefix	IRI
wdrs	http://www.w3.org/2007/05/powder-s#
rdfs	http://www.w3.org/2000/01/rdf-schema#
n7	http://demo.openlinksw.com/about/id/entity/https/ontoology.linkeddata.es/publish/
rdf	http://www.w3.org/1999/02/22-rdf-syntax-ns#
owl	http://www.w3.org/2002/07/owl#
n2	https://w3id.org/def/saref4bldg#
n9	http://www.buildingsmart-tech.org/ifc/IFC4/Add1/html/schema/ifcbuildingcontrolsdomain/lexical/
n5	http://www.buildingsmart-tech.org/ifc/IFC4/Add1/html/schema/ifcbuildingcontrolsdomain/pset/
prov	http://www.w3.org/ns/prov#
xsdh	http://www.w3.org/2001/XMLSchema#

Statements

Subject Item

n2:FlowInstrument

rdf:type

owl:Class

rdfs:subClassOf

n2:DistributionControlDevice

rdfs:label

Flow instrument

rdfs:comment

A flow instrument reads and displays the value of a particular property of a system at a point, or displays the difference in the value of a property between two points. Instrumentation is typically for the purpose of determining the value of the property at a point in time. It is not the purpose of an instrument to record or integrate the values over time (although they may be connected to recording devices that do perform such a function). This entity provides for all forms of mechanical flow instrument (thermometers, pressure gauges etc.) and electrical flow instruments (ammeters, voltmeters etc.)

rdfs:seeAlso

https://w3id.org/ifc/IFC4_ADD1#IfcFlowInstrument

wdrs:describedby

n7:saref4bldg

prov:hadPrimarySource

n5:pset_flowinstrumenttypecommon.htm n9:ifcflowinstrument.htm