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  • dbug - DOAP Bugs
    http://ontologi.es/doap-bugs#
    An extension of DOAP for the description of bugs @en
  • deps - DOAP Dependencies
    http://ontologi.es/doap-deps#
    An extension to DOAP for describing a project's requirements @en
  • event - The Event Ontology
    http://purl.org/NET/c4dm/event.owl
    This ontology deals with the notion of reified events - events seen as first-class objects. @en
  • semsur - The Semantic Survey Ontology (semsur)
    http://purl.org/SemSur/
    SemSur, the Semantic Survey Ontology, is a core ontology for describing individual research problems, approaches, implementations and evaluations in a structured, comparable way. @en
  • qu - Quantity Kinds and Units
    http://purl.oclc.org/NET/ssnx/qu/qu
    This ontology is partially based on the SysML QUDV (Quantities, Units, Dimensions and Values) proposed by a working group of the SysML 1.2 Revision Task Force (RTF), working in close coordination with the OMG MARTE specification group. In order to generalize its potential usage and alignment with other standardization efforts concerning quantities and units, the QU ontology has been further developed as a complement to the Agriculture Meteorology example showcasing the ontology developed by the W3C Semantic Sensor Networks incubator group (SSN-XG). @en
  • fiesta-priv - FIESTA-Priv Ontology
    http://purl.org/iot/ontology/fiesta-priv#
    FIESTA-Priv Ontology @en
  • iottaxolite - The IoTTaxonomy-lite Taxonomy
    http://purl.org/iot/vocab/iot-taxonomy-lite#
    The IoT-Taxonomy-lite is adapted from M3-lite taxonomy. This taxonomy is refactored and defines many other concepts such as subclasses of Feature-of-Interest and Quality-of-Observation. @en
  • fiesta-iot - FIESTA-IoT Ontology
    http://purl.org/iot/ontology/fiesta-iot
    The FIESTA-IoT ontology takes inspiration from the well-known Noy et al. methodology for reusing and interconnecting existing ontologies. To build the ontology, we leverage a number of core concepts from various mainstream ontologies and taxonomies, such as Semantic Sensor Network (SSN), M3-lite (a lite version of M3 ontology), WGS84, IoT-lite, Time, and DUL ontology. @en
  • gufo - gUFO: A Lightweight Implementation of the Unified Foundational Ontology (UFO)
    http://purl.org/nemo/gufo#
    The objective of gUFO is to provide a lightweight implementation of the Unified Foundational Ontology (UFO) [1-5] suitable for Semantic Web OWL 2 DL applications. Intended users are those implementing UFO-based lightweight ontologies that reuse gUFO by specializing and instantiating its elements. There are three implications of the use of the term lightweight. First of all, we have employed little expressive means in an effort to retain computational properties for the resulting OWL ontology. Second, we have selected a subset of UFO-A [1, 2] and UFO-B [3] to include here. In particular, there is minimalistic support for UFO-B (only that which is necessary to establish the participation of objects in events and to capture historical dependence between events). Third, a lightweight ontology, differently from a reference ontology, is designed with the purpose of providing an implementation artifact to structure a knowledge base (or knowledge graph). This has driven a number of pragmatic implementation choices which are discussed in comments annotated to the various elements of this implementation. The 'g' in gUFO stands for gentle. At the same time, "gufo" is the Italian word for "owl". For the source repository, see: <https://github.com/nemo-ufes/gufo> @en
  • qb - The data cube vocabulary
    http://purl.org/linked-data/cube
    This vocabulary allows multi-dimensional data, such as statistics, to be published in RDF. @en
  • sdmx - SDMX-RDF vocabulary
    http://purl.org/linked-data/sdmx
    This vocabulary extends the data cube vocabulary to support publication of statistical data in RDF, using an information model based on SDMX @en
  • sdmx-code - SDMX Code
    http://purl.org/linked-data/sdmx/2009/code
    Defines subclasses and instances of codes used in SDMX, such as currencies, decimals, frequencies ... @en
  • limo - Linked Statistical Models Vocabulary
    http://purl.org/limo-ontology/limo/
    A Vocabulary for Incorporating Predictive Models into the Linked Data Web @en
  • sdmx-dimension - SDMX Dimension
    http://purl.org/linked-data/sdmx/2009/dimension
    Defines dimensions for the statistical "cubes" defined by SDMX @en
  • m3lite - The Machine-to-Machine Measurement (M3) Lite Ontology
    http://purl.org/iot/vocab/m3-lite#
    M3 lite taxonomy is designed for the FIESTA-IOT H2020 EU project. We refactor, clean and simplify the M3 ontology designed by Eurecom (Amelie Gyrard). M3 ontology lite is currently aligned with the quantity taxonomy used by several testbeds: SmartSantander (Spain), University of Surrey (United Kingdom), KETI (Korea) and Com4Innov (France). @en