Preferred Name

material entity

ID

http://purl.obolibrary.org/obo/BFO_0000040

BFO CLIF specification label

MaterialEntity

BFO OWL specification label

material

editor note

BFO 2 Reference: ‘Matter’ is intended to encompass both mass and energy (we will address the ontological treatment of portions of energy in a later version of BFO). A portion of matter is anything that includes elementary particles among its proper or improper parts: quarks and leptons, including electrons, as the smallest particles thus far discovered; baryons (including protons and neutrons) at a higher level of granularity; atoms and molecules at still higher levels, forming the cells, organs, organisms and other material entities studied by biologists, the portions of rock studied by geologists, the fossils studied by paleontologists, and so on.Material entities are three-dimensional entities (entities extended in three spatial dimensions), as contrasted with the processes in which they participate, which are four-dimensional entities (entities extended also along the dimension of time).According to the FMA, material entities may have immaterial entities as parts – including the entities identified below as sites; for example the interior (or ‘lumen’) of your small intestine is a part of your body. BFO 2.0 embodies a decision to follow the FMA here.

BFO 2 Reference: Material entities (continuants) can preserve their identity even while gaining and losing material parts. Continuants are contrasted with occurrents, which unfold themselves in successive temporal parts or phases [60

BFO 2 Reference: Object, Fiat Object Part and Object Aggregate are not intended to be exhaustive of Material Entity. Users are invited to propose new subcategories of Material Entity.

elucidation

A material entity is an independent continuant that has some portion of matter as proper or improper continuant part. (axiom label in BFO2 Reference: [019-002])

example of usage

a tornado

an energy wave

a puff of smoke

a hurricane

the undetached arm of a human being

a flame

a photon

an aggregate of human beings.

a sea wave

an epidemic

a human being

a forest fire

has associated axiom(fol)

(forall (x) (if (and (Entity x) (exists (y t) (and (MaterialEntity y) (continuantPartOfAt x y t)))) (MaterialEntity x))) // axiom label in BFO2 CLIF: [021-002]

(forall (x) (if (and (Entity x) (exists (y t) (and (MaterialEntity y) (continuantPartOfAt y x t)))) (MaterialEntity x))) // axiom label in BFO2 CLIF: [020-002]

(forall (x) (if (MaterialEntity x) (IndependentContinuant x))) // axiom label in BFO2 CLIF: [019-002]

has associated axiom(nl)

Every entity which has a material entity as continuant part is a material entity. (axiom label in BFO2 Reference: [020-002])

every entity of which a material entity is continuant part is also a material entity. (axiom label in BFO2 Reference: [021-002])

isDefinedBy

http://purl.obolibrary.org/obo/bfo.owl

label

material entity

prefixIRI

BFO:0000040

prefLabel

material entity

subClassOf

http://purl.obolibrary.org/obo/BFO_0000004

disjointWith

http://purl.obolibrary.org/obo/BFO_0000141

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http://purl.obolibrary.org/obo/BFO_0000040 Cardiovascular Disease Ontology / 心血管疾病本体 SAME_URI
http://purl.obolibrary.org/obo/BFO_0000040 Protein Ontology / 蛋白质本体 LOOM
http://purl.obolibrary.org/obo/BFO_0000040 Protein Ontology / 蛋白质本体 SAME_URI
http://purl.obolibrary.org/obo/BFO_0000040 Ontology of Adverse Events / 不良事件本体 LOOM
http://purl.obolibrary.org/obo/BFO_0000040 Ontology of Adverse Events / 不良事件本体 SAME_URI
http://purl.obolibrary.org/obo/BFO_0000040 中国人类表型本体 / Human Phenotype Ontology China LOOM
http://purl.obolibrary.org/obo/BFO_0000040 中国人类表型本体 / Human Phenotype Ontology China SAME_URI
http://purl.obolibrary.org/obo/BFO_0000040 基本形式化本体 (中文翻译)/ Basic Formal Ontology (Chinese Translation) SAME_URI
http://purl.obolibrary.org/obo/BFO_0000040 Phenotypic Quality Ontology / 表型特质本体 LOOM
http://purl.obolibrary.org/obo/BFO_0000040 Phenotypic Quality Ontology / 表型特质本体 SAME_URI
http://purl.obolibrary.org/obo/BFO_0000040 Plant Ontology / 植物本体 LOOM
http://purl.obolibrary.org/obo/BFO_0000040 Plant Ontology / 植物本体 SAME_URI
http://purl.obolibrary.org/obo/BFO_0000040 Vaccine Ontology / 疫苗本体 LOOM
http://purl.obolibrary.org/obo/BFO_0000040 Vaccine Ontology / 疫苗本体 SAME_URI
http://purl.obolibrary.org/obo/BFO_0000040 Relations Ontology / 关系本体 LOOM
http://purl.obolibrary.org/obo/BFO_0000040 Relations Ontology / 关系本体 SAME_URI
http://purl.obolibrary.org/obo/BFO_0000040 Uber Anatomy Ontology / 超级解剖学本体 LOOM
http://purl.obolibrary.org/obo/BFO_0000040 Uber Anatomy Ontology / 超级解剖学本体 SAME_URI
http://purl.obolibrary.org/obo/BFO_0000040 Information Artifact Ontology / 信息工具本体 LOOM
http://purl.obolibrary.org/obo/BFO_0000040 Information Artifact Ontology / 信息工具本体 SAME_URI
http://purl.obolibrary.org/obo/BFO_0000040 Ontology for Biomedical Investigations / 生物医学研究本体 LOOM
http://purl.obolibrary.org/obo/BFO_0000040 Ontology for Biomedical Investigations / 生物医学研究本体 SAME_URI
http://purl.obolibrary.org/obo/BFO_0000040 The Drug Ontology / 药物本体 LOOM
http://purl.obolibrary.org/obo/BFO_0000040 The Drug Ontology / 药物本体 SAME_URI
http://purl.obolibrary.org/obo/BFO_0000040 Cell Line Ontology Subset for Chinese National Infrastructure of Cell Line Resource (NICR) / 国家实验细胞资源共享服务平台(NICR)细胞系本体子集 LOOM
http://purl.obolibrary.org/obo/BFO_0000040 Cell Line Ontology Subset for Chinese National Infrastructure of Cell Line Resource (NICR) / 国家实验细胞资源共享服务平台(NICR)细胞系本体子集 SAME_URI
http://purl.obolibrary.org/obo/BFO_0000040 Coronavirus Infectious Disease Ontology / 冠状病毒感染性疾病本体 LOOM
http://purl.obolibrary.org/obo/BFO_0000040 Coronavirus Infectious Disease Ontology / 冠状病毒感染性疾病本体 SAME_URI
http://purl.obolibrary.org/obo/BFO_0000040 Ontology for Biobanking / 生物样本库本体 LOOM
http://purl.obolibrary.org/obo/BFO_0000040 Ontology for Biobanking / 生物样本库本体 SAME_URI
http://purl.obolibrary.org/obo/BFO_0000040 Infectious Disease Ontology / 传染性疾病本体 LOOM
http://purl.obolibrary.org/obo/BFO_0000040 Infectious Disease Ontology / 传染性疾病本体 SAME_URI
http://purl.obolibrary.org/obo/BFO_0000040 Informed Consent Ontology / 知情同意本体 LOOM
http://purl.obolibrary.org/obo/BFO_0000040 Informed Consent Ontology / 知情同意本体 SAME_URI
http://purl.obolibrary.org/obo/BFO_0000040 中药本体 / Traditional Chinese Drug Ontology LOOM
http://purl.obolibrary.org/obo/BFO_0000040 中药本体 / Traditional Chinese Drug Ontology SAME_URI
http://purl.obolibrary.org/obo/BFO_0000040 Environment Ontology / 环境本体 LOOM
http://purl.obolibrary.org/obo/BFO_0000040 Environment Ontology / 环境本体 SAME_URI
http://purl.obolibrary.org/obo/BFO_0000040 GenEpiO / 基因组流行病学本体 LOOM
http://purl.obolibrary.org/obo/BFO_0000040 GenEpiO / 基因组流行病学本体 SAME_URI
http://purl.obolibrary.org/obo/BFO_0000040 Cell Ontology / 细胞本体 LOOM
http://purl.obolibrary.org/obo/BFO_0000040 Cell Ontology / 细胞本体 SAME_URI
http://www.bioassayontology.org/bao#BAO_0003116 BioAssay Ontology / 生物活性分析本体 LOOM
http://semanticscience.org/resource/SIO_000004 Semanticscience Integrated Ontology / 语义科学集成本体 LOOM
http://www.ifomis.org/bfo/1.1/snap#MaterialEntity MicroRNA Ontology / MicroRNA本体 LOOM