CHAracterisation MEthodology Ontology

Last uploaded: March 26, 2025
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Preferred Name

Item

Synonyms

CausalObject

Definitions

A world entity is direct causally self-connected if any two parts that make up the whole are direct causally connected to each other. In the EMMO, topological connectivity is based on causality. All physical objects, i.e. entities whose behaviour is explained by physics laws, are represented only by items. In other words, a physical object part is embedded in a direct causal graph that provides always a path between two of its parts. Members of a collection lack such direct causality connection, i.e. they do not constitute a physical object. Following graph theory concepts, the quantums of an item are all connected together within a network of causal relations, forming a connected causal graph. A collection is then a set of disconnected graphs. The disjoint union of Particle and CausalStructure classes. The class of individuals standing for quantum or causally self-connected world entities. EquivalentTo: CausalParticle or CausalStructure The concept of self-connectivity is applied using a 4D approach. Given that, the entity made of an electron and a proton that travel, interact, and then depart from each other is an item, since we don't focus only on the beginning or the end stage but to the overall 4D entity, being the interaction the connectivity bridge between the two particles.

ID

https://w3id.org/emmo#EMMO_eb3a768e_d53e_4be9_a23b_0714833c36de

comment

EquivalentTo: CausalParticle or CausalStructure

The concept of self-connectivity is applied using a 4D approach. Given that, the entity made of an electron and a proton that travel, interact, and then depart from each other is an item, since we don't focus only on the beginning or the end stage but to the overall 4D entity, being the interaction the connectivity bridge between the two particles.

A world entity is direct causally self-connected if any two parts that make up the whole are direct causally connected to each other. In the EMMO, topological connectivity is based on causality. All physical objects, i.e. entities whose behaviour is explained by physics laws, are represented only by items. In other words, a physical object part is embedded in a direct causal graph that provides always a path between two of its parts. Members of a collection lack such direct causality connection, i.e. they do not constitute a physical object. Following graph theory concepts, the quantums of an item are all connected together within a network of causal relations, forming a connected causal graph. A collection is then a set of disconnected graphs.

The disjoint union of Particle and CausalStructure classes.

The class of individuals standing for quantum or causally self-connected world entities.

altLabel

CausalObject

EMMO_31252f35_c767_4b97_a877_1235076c3e13

A world entity is direct causally self-connected if any two parts that make up the whole are direct causally connected to each other. In the EMMO, topological connectivity is based on causality. All physical objects, i.e. entities whose behaviour is explained by physics laws, are represented only by items. In other words, a physical object part is embedded in a direct causal graph that provides always a path between two of its parts. Members of a collection lack such direct causality connection, i.e. they do not constitute a physical object. Following graph theory concepts, the quantums of an item are all connected together within a network of causal relations, forming a connected causal graph. A collection is then a set of disconnected graphs.

EMMO_70fe84ff_99b6_4206_a9fc_9a8931836d84

The disjoint union of Particle and CausalStructure classes.

EMMO_8a137e9f_579c_4e28_baca_e8980eb0c3db

EquivalentTo: CausalParticle or CausalStructure

EMMO_967080e5_2f42_4eb2_a3a9_c58143e835f9

The class of individuals standing for quantum or causally self-connected world entities.

EMMO_c7b62dd7_063a_4c2a_8504_42f7264ba83f

The concept of self-connectivity is applied using a 4D approach. Given that, the entity made of an electron and a proton that travel, interact, and then depart from each other is an item, since we don't focus only on the beginning or the end stage but to the overall 4D entity, being the interaction the connectivity bridge between the two particles.

example

A person life, an interval of a person life. The lifetime of two components, from the production in separate manufacturing lines, their being connected components in a device, including their eparation and decommissioning.

prefixIRI

emmo:EMMO_eb3a768e_d53e_4be9_a23b_0714833c36de

EMMO_eb3a768e_d53e_4be9_a23b_0714833c36de

prefLabel

Item

subClassOf

https://w3id.org/emmo#EMMO_802d3e92_8770_4f98_a289_ccaaab7fdddf

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Portal mappings

Mapping To Ontology Relations Source Type Actions
http://emmo.info/emmo/top/mereotopology#EMMO_eb3a768e_d53e_4be9_a23b_0714833c36de https://data.industryportal.enit.fr/ontologies/EMMO-MECH-TEST LOOM Inter-portal
http://emmo.info/emmo#EMMO_eb3a768e_d53e_4be9_a23b_0714833c36de https://data.industryportal.enit.fr/ontologies/EMMO-MECH-TEST LOOM Inter-portal
http://emmo.info/emmo#EMMO_eb3a768e_d53e_4be9_a23b_0714833c36de https://data.industryportal.enit.fr/ontologies/EMMO LOOM Inter-portal
https://saref.etsi.org/saref4inma/Item https://data.industryportal.enit.fr/ontologies/SAREF4INMA LOOM Inter-portal
https://w3id.org/def/openadr#Item https://data.industryportal.enit.fr/ontologies/OPENADR LOOM Inter-portal
https://w3id.org/def/saref4inma#Item https://data.industryportal.enit.fr/ontologies/EXTRUONT LOOM Inter-portal
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