Timgad
E594045
Timgad was a prominent Roman colonial city in present-day Algeria, renowned for its well-preserved grid layout and extensive ruins that exemplify urban planning in Roman North Africa.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Timgad canonical | 2 |
| Timgad archaeological site | 1 |
| Timgad ruins | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6447424 — 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: Timgad Context triple: [Roman North Africa, hasMajorCity, Timgad]
-
A.
Durostorum
Durostorum was a major Roman military and urban center on the lower Danube, located in the province of Moesia (modern Silistra, Bulgaria).
-
B.
Ulpia
Ulpia is a Latin name element commonly associated with Roman imperial and colonial foundations, particularly linked to Emperor Trajan’s family name Ulpius.
-
C.
Castra Praetoria
Castra Praetoria was the fortified military camp in ancient Rome that served as the main base and headquarters of the Praetorian Guard.
-
D.
Aurelianum
Aurelianum is the ancient Latin name for the French city of Orléans, reflecting its origins as a Roman settlement.
-
E.
Dura-Europos
Dura-Europos was an ancient Hellenistic, Parthian, and Roman frontier city on the Euphrates in present-day Syria, renowned for its exceptionally well-preserved religious buildings and early Christian and Jewish art.
- 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: Timgad Target entity description: Timgad was a prominent Roman colonial city in present-day Algeria, renowned for its well-preserved grid layout and extensive ruins that exemplify urban planning in Roman North Africa.
-
A.
Durostorum
Durostorum was a major Roman military and urban center on the lower Danube, located in the province of Moesia (modern Silistra, Bulgaria).
-
B.
Ulpia
Ulpia is a Latin name element commonly associated with Roman imperial and colonial foundations, particularly linked to Emperor Trajan’s family name Ulpius.
-
C.
Castra Praetoria
Castra Praetoria was the fortified military camp in ancient Rome that served as the main base and headquarters of the Praetorian Guard.
-
D.
Aurelianum
Aurelianum is the ancient Latin name for the French city of Orléans, reflecting its origins as a Roman settlement.
-
E.
Dura-Europos
Dura-Europos was an ancient Hellenistic, Parthian, and Roman frontier city on the Euphrates in present-day Syria, renowned for its exceptionally well-preserved religious buildings and early Christian and Jewish art.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
Roman colonial city
ⓘ
ancient city ⓘ archaeological site ⓘ |
| abandonedInCentury | 7th century ⓘ |
| ancientName | Thamugadi NERFINISHED ⓘ |
| causeOfDecline |
Arab conquests
NERFINISHED
ⓘ
Byzantine reconquest conflicts ⓘ Vandal invasions ⓘ |
| continent | Africa ⓘ |
| country | Algeria ⓘ |
| culture | Roman Empire NERFINISHED ⓘ |
| discoveredByEuropeansInCentury | 18th century ⓘ |
| foundedBy | Trajan NERFINISHED ⓘ |
| foundingDate | AD 100 ⓘ |
| hasStructure |
basilica
ⓘ
cardo maximus ⓘ city walls ⓘ decumanus maximus NERFINISHED ⓘ forum ⓘ grid of streets ⓘ library ⓘ public baths ⓘ temples ⓘ theatre ⓘ triumphal arch ⓘ |
| heritageDesignation | UNESCO World Heritage Site ⓘ |
| languageInAntiquity |
Berber languages
ⓘ
Latin NERFINISHED ⓘ |
| laterPartOf | Byzantine Empire NERFINISHED ⓘ |
| locatedIn |
Aurès Mountains
NERFINISHED
ⓘ
Batna Province NERFINISHED ⓘ North Africa ⓘ |
| majorExcavationsBegan | late 19th century ⓘ |
| notableFor |
example of Roman urban planning in North Africa
ⓘ
extensive Roman ruins ⓘ well-preserved Roman grid layout ⓘ |
| partOf |
Roman North Africa
NERFINISHED
ⓘ
province of Numidia ⓘ |
| periodOfFlourishing |
2nd century AD
ⓘ
3rd century AD ⓘ |
| region | Maghreb NERFINISHED ⓘ |
| religionInAntiquity |
Christianity
NERFINISHED
ⓘ
Roman paganism ⓘ |
| UNESCOWorldHeritageCriteria |
(ii)
ⓘ
(iii) ⓘ (iv) ⓘ |
| UNESCOWorldHeritageInscriptionYear | 1982 ⓘ |
| urbanPlanningType | orthogonal grid plan ⓘ |
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: Timgad Description of subject: Timgad was a prominent Roman colonial city in present-day Algeria, renowned for its well-preserved grid layout and extensive ruins that exemplify urban planning in Roman North Africa.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Timgad ruins
this entity surface form:
Timgad archaeological site