Temple of Janus Geminus (probable)
E223942
The Temple of Janus Geminus (probable) was a small, ancient Roman sanctuary in the Forum Romanum associated with the two-faced god Janus and the symbolic opening and closing of its doors to mark war and peace.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Temple of Janus Geminus (Forum area) | 1 |
| Temple of Janus Geminus (probable) canonical | 1 |
| Temple of Janus in the Forum Holitorium | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1973200 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Temple of Janus Geminus (probable) Context triple: [Regio VIII Forum Romanum, contains, Temple of Janus Geminus (probable)]
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A.
Temple of Juno Caelestis
The Temple of Juno Caelestis is a prominent Roman sanctuary in the ancient city of Dougga in modern-day Tunisia, dedicated to the goddess Juno Caelestis and noted for its well-preserved classical architecture.
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B.
Sanctuary of Jupiter Latiaris
The Sanctuary of Jupiter Latiaris was an important ancient Roman cult site on the Alban Mount where Latin communities gathered for common religious rites and political assemblies under the protection of Jupiter.
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C.
Temple of Jupiter Optimus Maximus
The Temple of Jupiter Optimus Maximus was the principal and most important temple in ancient Rome, dedicated to Jupiter and forming the religious heart of the Roman state.
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D.
Temple of Vesta
The Temple of Vesta is an ancient Roman sanctuary dedicated to the goddess of the hearth, famed for its circular design and the sacred eternal flame tended by the Vestal Virgins.
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E.
Temple of Juno Moneta
The Temple of Juno Moneta was an ancient Roman temple on the Capitoline Hill associated with the goddess Juno in her role as protector of the state and later linked to Rome’s early minting of coinage.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Temple of Janus Geminus (probable) Target entity description: The Temple of Janus Geminus (probable) was a small, ancient Roman sanctuary in the Forum Romanum associated with the two-faced god Janus and the symbolic opening and closing of its doors to mark war and peace.
-
A.
Temple of Juno Caelestis
The Temple of Juno Caelestis is a prominent Roman sanctuary in the ancient city of Dougga in modern-day Tunisia, dedicated to the goddess Juno Caelestis and noted for its well-preserved classical architecture.
-
B.
Sanctuary of Jupiter Latiaris
The Sanctuary of Jupiter Latiaris was an important ancient Roman cult site on the Alban Mount where Latin communities gathered for common religious rites and political assemblies under the protection of Jupiter.
-
C.
Temple of Jupiter Optimus Maximus
The Temple of Jupiter Optimus Maximus was the principal and most important temple in ancient Rome, dedicated to Jupiter and forming the religious heart of the Roman state.
-
D.
Temple of Vesta
The Temple of Vesta is an ancient Roman sanctuary dedicated to the goddess of the hearth, famed for its circular design and the sacred eternal flame tended by the Vestal Virgins.
-
E.
Temple of Juno Moneta
The Temple of Juno Moneta was an ancient Roman temple on the Capitoline Hill associated with the goddess Juno in her role as protector of the state and later linked to Rome’s early minting of coinage.
- F. None of above. chosen
Statements (44)
| Predicate | Object |
|---|---|
| instanceOf |
ancient Roman temple
ⓘ
religious building ⓘ sanctuary ⓘ |
| architecturalType | small sanctuary ⓘ |
| associatedDeityAspect |
Janus as god of beginnings
ⓘ
Janus as god of gates ⓘ Janus as god of transitions ⓘ |
| associatedWith |
Roman Empire
ⓘ
Roman Republic ⓘ Roman concept of ianua (doorway) ⓘ Roman military campaigns ⓘ Roman religion ⓘ Roman state ceremonies ⓘ |
| category |
Buildings and structures in the Roman Forum
ⓘ
Temples of Janus ⓘ
linked to:
Temple of Janus
|
| country | Italy ⓘ |
| culture | ancient Roman ⓘ |
| dedicatedTo | Janus ⓘ |
| doorStateWhen |
doors closed during peace
ⓘ
doors open during war ⓘ |
| evidenceType |
archaeological interpretation
ⓘ
literary sources ⓘ |
| function |
public religious site
ⓘ
state cult monument ⓘ |
| hasDeity | Janus ⓘ |
| hasFeature |
association with two-faced god
ⓘ
double doors ⓘ |
| hasRitualFunction |
marking war and peace
ⓘ
symbolic opening and closing of doors ⓘ |
| hasUncertainty |
architectural details uncertain
ⓘ
exact location debated ⓘ |
| locatedIn |
Forum Romanum
ⓘ
Italy ⓘ Roman Empire ⓘ Rome ⓘ |
| namedAfter |
Janus Geminus
ⓘ
linked to:
Janus
|
| religion | ancient Roman religion ⓘ |
| significance |
indicator of Roman military status
ⓘ
symbol of peace when closed ⓘ symbol of war when open ⓘ |
| status | no longer extant ⓘ |
| symbolizes |
state of peace
ⓘ
state of war ⓘ |
| timePeriod | ancient Rome ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Temple of Janus Geminus (probable) Description of subject: The Temple of Janus Geminus (probable) was a small, ancient Roman sanctuary in the Forum Romanum associated with the two-faced god Janus and the symbolic opening and closing of its doors to mark war and peace.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
Regio VIII Forum Romanum (ancient Rome)
linked to: Temple of Janus Geminus (probable)
linked to: Temple of Janus Geminus (probable)