event type
- CURIE:
gmeow:eventType - IRI: https://blackcatinformatics.ca/gmeow/eventType
- Category: property
- Defined by:
gmeow:slices/events - Box roles: RBox role (What is this?)
The kind(s) of an event, drawn from the open gmeow:EventType value vocabulary. Non-functional: an occurrence may carry several types (a wedding that is also a religious rite), and competing standpoint-indexed type claims coexist rather than contradict.
Structure
Property shape: object property; gmeow:Event -> gmeow:EventType
Practical Pattern
Use gmeow:eventType from gmeow:Event to gmeow:EventType when the relationship itself belongs in the native GMEOW graph.
Example Snippets
These snippets are generated from canonical slice examples and trimmed to the Turtle blocks where this term appears.
Wedding
- Source:
slices/core/events/examples/wedding.ttl - Examples catalog: open in catalog#example-slices-core-events-examples-wedding
ex:wedding a gmeow:Event ;
rdfs:label "the marriage of Alex and Sam"@en ;
gmeow:eventType gmeow:eventTypeMarriage ;
gmeow:eventTime "2026-06-20T15:00:00Z"^^xsd:dateTime ;
gmeow:eventTemporalFrame gmeow:temporalFrameUTCGregorian ;
gmeow:eventLocation ex:chapel ;
# Flat participation for the witnesses ONLY — no role/period/evidence needed.
# The principals and the officiant are instead reified below (with roles), so
# they are deliberately NOT repeated here: flat and reified never overlap.
gmeow:hasParticipant ex:witnessA , ex:witnessB .
Recurring Meeting
- Source:
slices/core/calendar/examples/recurring-meeting.ttl - Examples catalog: open in catalog#example-slices-core-calendar-examples-recurring-meeting
# --- The template event the schedule repeats.
ex:standup a gmeow:Event ;
rdfs:label "Weekly engineering standup"@en ;
gmeow:eventType ex:eventTypeTeamMeeting ;
gmeow:eventTime "2026-06-15T09:00:00-06:00"^^xsd:dateTime ;
gmeow:eventTemporalFrame gmeow:temporalFrameUTCGregorian ;
gmeow:eventTimeZone ex:edmonton .
Common Companion Terms
Projects To
| Profile | External Targets |
|---|---|
crmarchaeo |
crmarc |
gedcom |
gedcom |
ical |
ical |
lrmoo |
lrmoo |
schema-org |
schema |
vcard |
vcard |
External Equivalences
Equivalent or closely aligned targets: ical, schema, sem
Linkages
Generated from the canonical mapping DSL. SSSOM files are the generated public interchange form for term equivalences.
Term Equivalences
| Source | Kind | Profile | Predicate/Relation | Target | Evidence |
|---|---|---|---|---|---|
gmeow:eventType |
equivalence | - |
skos:relatedMatch | ical:summary | gmeow-events.sssom.tsv; gmeow:eqEvents091; confidence 0.4 |
gmeow:eventType |
equivalence | - |
skos:relatedMatch | schema:additionalType | gmeow-events.sssom.tsv; gmeow:eqEvents084; confidence 0.5 |
gmeow:eventType |
equivalence | - |
skos:closeMatch | sem:eventType | gmeow-events.sssom.tsv; gmeow:eqEvents083; confidence 0.8 |
Projection Coverage
| Source | Kind | Profile | Predicate/Relation | Target | Evidence |
|---|---|---|---|---|---|
gmeow:eventType |
projection | crmarchaeo |
projects to / <= | crmarc:A1_Excavation_Process_Unit | gmeow:mapCrmarcExcavationActivity; confidence 0.75; lossy: the generic observational-activity semantics are narrowed to destructive excavation; non-excavation observational activities are filtered out |
gmeow:eventType |
projection | gedcom |
projects to / <= | gedcom:date, gedcom:place | gmeow:mapGedcomMarriageDate; confidence 0.85; lossy: the marriage event's participants, evidence and standpoint drop; only date + place survive on the Marriage node |
gmeow:eventType |
projection | ical |
projects to / <= | ical:summary | gmeow:mapIcalSummary; confidence 0.6; lossy: the event's full open type vocabulary collapses to one human-readable SUMMARY label; transform gmeow:fnEventTypeToSummary |
gmeow:eventType |
projection | lrmoo |
projects to / <= | lrmoo:F31_Performance | gmeow:mapLRMooPerformance; lossy: performance-as-expression-creation flattens improvisation and standpoint-indexed participation claims |
gmeow:eventType |
projection | schema-org |
projects to / <= | schema:birthDate | gmeow:mapSchemaBirthDate; confidence 0.95; lossy: the birth Participation (role, period, confidence, standpoint) and fuzzy-date bounds are dropped; only the principal's birth instant survives as schema:birthDate; transform gmeow:fnBirthEventToDate |
gmeow:eventType |
projection | schema-org |
projects to / <= | schema:birthPlace | gmeow:mapSchemaBirthPlace; confidence 0.95; lossy: the birth Participation detail drops; only the principal's birthplace survives |
gmeow:eventType |
projection | schema-org |
projects to / <= | schema:deathDate | gmeow:mapSchemaDeathDate; confidence 0.95; lossy: the death Participation (role, period, confidence, standpoint) is dropped; only the principal's death instant survives |
gmeow:eventType |
projection | schema-org |
projects to / <= | schema:deathPlace | gmeow:mapSchemaDeathPlace; confidence 0.95; lossy: the death Participation detail drops; only the principal's deathplace survives |
gmeow:eventType |
projection | vcard |
projects to / <= | vcard:bday | gmeow:mapVcardBday; confidence 0.95; lossy: the birth Participation (role, period, confidence, standpoint) and fuzzy-date bounds are dropped; only the principal's birth instant survives as vcard:bday; transform gmeow:fnBirthEventToDate |
Usage Advice
Use when
- Use to record what KIND of occurrence an event is, drawing one or more values from
gmeow:EventType; assert several when one occurrence is genuinely several kinds at once (a wedding that is also a religious rite).
Avoid when
- Avoid encoding the kind as an rdf:type subclass instead (Principle 9), and avoid collapsing competing source type-claims — keep it non-functional so standpoint-indexed types coexist via
gmeow:accordingTorather than contradict.
How to use
- Point the
gmeow:Eventat one or moregmeow:EventTypeindividuals; for a disputed kind, carry each claim on its own statement withgmeow:accordingToandgmeow:confidencerather than choosing a primary.
Examples
- ex:wedding
gmeow:eventTypegmeow:eventTypeMarriage,gmeow:eventTypeBaptism.
Published Alignment Graph
Alignments
| Relation | Target |
|---|---|
closeMatch | sem:eventType |
relatedMatch | ical:summary |
relatedMatch | schema:additionalType |