Date: Mon, 21 Aug 2017 00:57:01 +0800
Message-ID: <CAFSabkz9D_Unn4D0A4StNRz41rAwxkm=kLnrdjnZ9gL4qibHMA@mail.gmail.com>
To: public-sdw-wg@w3.org
Hello. According to SSNX Alignment Module > Property Alignments <https://www.w3.org/TR/vocab-ssn/#SSNX_Alignment_property>, oldssn:isProducedBy <https://www.w3.org/2005/Incubator/ssn/ssnx/ssn#isProducedBy> is equivalent to sosa:isResultOf <https://www.w3.org/TR/vocab-ssn/#SOSAisResultOf>. However, I understand that: *oldssn:isProducedBy* links *oldssn:SensorOutput* to *oldssn:Sensor* (see <https://www.w3.org/2005/Incubator/ssn/XGR-ssn-20110628/#Ontology_structure> image below), [image: Inline image 1] whereas, *sosa:isResultOf* links *sosa:Result* to *sosa:Observation* (see <https://www.w3.org/TR/vocab-ssn/#Observations-overview> image below). [image: Inline image 2] Which SOSA/SNN property links *sosa:Result* to *sosa:**Sensor*?, or if there is no property that defines this relation, how to maintain the backward compatibility with *oldssn:isProducedBy* property? Perhaps, I'm missing something in here... (oldssn:isProducedBy's definition is "Relation between a producer and a produced entity"...?), but I would like to hear your clarification. Thank you for your attention. /$¡rm Best regards, Sergio José Rodríguez Méndez (羅士豪) Pervasive Embedded Technologies Laboratory (PET Lab) Computer Science Department National Chiao Tung University
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