Baths of Trajan
E374133
The Baths of Trajan were a vast imperial Roman bath complex built on the Oppian Hill in Rome under Emperor Trajan in the early 2nd century AD.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Baths of Trajan canonical | 6 |
| Thermae Traiani | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3608448 — 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: Baths of Trajan Context triple: [Domus Aurea, partlyBuiltOverBy, Baths of Trajan]
-
A.
Stabian Baths
The Stabian Baths are one of the oldest and most extensive public bath complexes in Pompeii, showcasing advanced Roman engineering and social life before the city's destruction in 79 CE.
-
B.
Antonine Baths
The Antonine Baths are the monumental remains of a vast Roman public bath complex in ancient Carthage, renowned as one of the largest and best-preserved thermal complexes in North Africa.
-
C.
Baths of Caracalla, Rome
The Baths of Caracalla in Rome are a vast and remarkably well-preserved ancient Roman public bath complex, renowned today as a dramatic open-air venue for major cultural events and performances.
-
D.
Baths of Agrippa
The Baths of Agrippa were ancient Rome’s first large public bath complex, built by Marcus Agrippa in the late 1st century BCE and renowned for their scale and luxurious decoration.
-
E.
Thermae of Constantine
The Thermae of Constantine are the remains of a large Roman public bath complex in Arles, France, reflecting the city’s importance in the late Roman Empire.
- 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: Baths of Trajan Target entity description: The Baths of Trajan were a vast imperial Roman bath complex built on the Oppian Hill in Rome under Emperor Trajan in the early 2nd century AD.
-
A.
Stabian Baths
The Stabian Baths are one of the oldest and most extensive public bath complexes in Pompeii, showcasing advanced Roman engineering and social life before the city's destruction in 79 CE.
-
B.
Antonine Baths
The Antonine Baths are the monumental remains of a vast Roman public bath complex in ancient Carthage, renowned as one of the largest and best-preserved thermal complexes in North Africa.
-
C.
Baths of Caracalla, Rome
The Baths of Caracalla in Rome are a vast and remarkably well-preserved ancient Roman public bath complex, renowned today as a dramatic open-air venue for major cultural events and performances.
-
D.
Baths of Agrippa
The Baths of Agrippa were ancient Rome’s first large public bath complex, built by Marcus Agrippa in the late 1st century BCE and renowned for their scale and luxurious decoration.
-
E.
Thermae of Constantine
The Thermae of Constantine are the remains of a large Roman public bath complex in Arles, France, reflecting the city’s importance in the late Roman Empire.
- F. None of above. chosen
Statements (50)
| Predicate | Object |
|---|---|
| instanceOf |
Roman imperial monument
ⓘ
ancient Roman bath complex ⓘ archaeological site ⓘ |
| architect | Apollodorus of Damascus ⓘ |
| architecturalStyle | ancient Roman architecture ⓘ |
| builder |
Emperor Trajan
ⓘ
linked to:
Trajan
|
| builtOver | Domus Aurea ⓘ |
| civilization |
Ancient Rome
ⓘ
linked to:
Roman Antiquity
|
| completionDate | early 2nd century AD ⓘ |
| constructionStart | AD 104 ⓘ |
| continent | Europe ⓘ |
| country | Italy ⓘ |
| era |
Imperial Rome
ⓘ
linked to:
Roman Empire
|
| followedBy |
Baths of Caracalla
ⓘ
linked to:
Baths of Caracalla, Rome
|
| function |
public baths
ⓘ
social and recreational complex ⓘ |
| hasFeature |
axial symmetry
ⓘ
extensive decorative program ⓘ monumental vaulted halls ⓘ |
| hasPart |
caldarium
ⓘ
frigidarium ⓘ gardens ⓘ libraries ⓘ natatio ⓘ palaestra ⓘ tepidarium ⓘ |
| heritageDesignation | part of the historic centre of Rome ⓘ |
| heritageStatus | UNESCO World Heritage Site component ⓘ |
| inaugurationDate | AD 109 ⓘ |
| languageOfName | Latin ⓘ |
| LatinName |
Thermae Traiani
ⓘ
linked to:
Baths of Trajan
|
| locatedIn | Rome ⓘ |
| locatedNear |
Baths of Titus
ⓘ
Colosseum ⓘ Domus Aurea ⓘ |
| locatedOn | Oppian Hill ⓘ |
| materialUsed |
brick-faced concrete
ⓘ
marble ⓘ travertine ⓘ |
| namedAfter | Trajan ⓘ |
| openToPublic | partially ⓘ |
| partOf |
Esquiline Hill
ⓘ
linked to:
Esquilino Hill
|
| patron | Trajan ⓘ |
| precededBy | Baths of Titus ⓘ |
| region | Lazio ⓘ |
| status | ruins ⓘ |
| timePeriod | 2nd century AD ⓘ |
| usedFor |
bathing
ⓘ
exercise ⓘ social gatherings ⓘ |
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: Baths of Trajan Description of subject: The Baths of Trajan were a vast imperial Roman bath complex built on the Oppian Hill in Rome under Emperor Trajan in the early 2nd century AD.
Referenced by (7)
Full triples — surface form annotated when it differs from this entity's canonical label.