Triple

T15609823
Position Surface form Disambiguated ID Type / Status
Subject Corinium Museum E375256 entity
Predicate near P350 FINISHED
Object Cirencester Roman Amphitheatre
Cirencester Roman Amphitheatre is a well-preserved Roman-era arena in Cirencester, England, that once hosted public spectacles and now serves as an important archaeological and historic site.
E1166987 NE FINISHED

How this triple was built (4 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Cirencester Roman Amphitheatre | Statement: [Corinium Museum, near, Cirencester Roman Amphitheatre]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Cirencester Roman Amphitheatre
Context triple: [Corinium Museum, near, Cirencester Roman Amphitheatre]
  • A. Chester Roman Amphitheatre
    Chester Roman Amphitheatre is a large, oval-shaped Roman military amphitheatre in Chester, England, notable as the largest known stone-built amphitheatre in Britain and a key archaeological site illustrating the city’s Roman past.
  • B. Roman amphitheatre of Londinium
    The Roman amphitheatre of Londinium was an ancient Roman arena in London used for public spectacles such as gladiatorial combat and other entertainments during the Roman occupation of Britain.
  • C. Corinium Stadium
    Corinium Stadium is a football ground in Cirencester, England, best known as the venue for Cirencester Town F.C.’s home matches.
  • D. Corinium Museum
    Corinium Museum is a museum in Cirencester, England, renowned for its extensive collection of Roman-era artifacts from the ancient town of Corinium Dobunnorum.
  • E. Ribchester Roman Museum
    Ribchester Roman Museum is a local museum in Lancashire, England, dedicated to the Roman history and archaeological remains of the ancient fort and settlement at Ribchester.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Cirencester Roman Amphitheatre
Triple: [Corinium Museum, near, Cirencester Roman Amphitheatre]
Generated description
Cirencester Roman Amphitheatre is a well-preserved Roman-era arena in Cirencester, England, that once hosted public spectacles and now serves as an important archaeological and historic site.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Cirencester Roman Amphitheatre
Target entity description: Cirencester Roman Amphitheatre is a well-preserved Roman-era arena in Cirencester, England, that once hosted public spectacles and now serves as an important archaeological and historic site.
  • A. Chester Roman Amphitheatre
    Chester Roman Amphitheatre is a large, oval-shaped Roman military amphitheatre in Chester, England, notable as the largest known stone-built amphitheatre in Britain and a key archaeological site illustrating the city’s Roman past.
  • B. Roman amphitheatre of Londinium
    The Roman amphitheatre of Londinium was an ancient Roman arena in London used for public spectacles such as gladiatorial combat and other entertainments during the Roman occupation of Britain.
  • C. Corinium Stadium
    Corinium Stadium is a football ground in Cirencester, England, best known as the venue for Cirencester Town F.C.’s home matches.
  • D. Corinium Museum
    Corinium Museum is a museum in Cirencester, England, renowned for its extensive collection of Roman-era artifacts from the ancient town of Corinium Dobunnorum.
  • E. Ribchester Roman Museum
    Ribchester Roman Museum is a local museum in Lancashire, England, dedicated to the Roman history and archaeological remains of the ancient fort and settlement at Ribchester.
  • F. None of above. chosen

Provenance (5 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69d85ccf2794819096cda4cbcb02d478 completed April 10, 2026, 2:13 a.m.
NER Named-entity recognition batch_69e04e8024948190a6c711f2e5c2aac4 completed April 16, 2026, 2:50 a.m.
NED1 Entity disambiguation (via context triple) batch_69ff56d76c108190aa3cae2d7e17c301 completed May 9, 2026, 3:46 p.m.
NEDg Description generation batch_69ff57c304188190afa695ae88cf0234 completed May 9, 2026, 3:50 p.m.
NED2 Entity disambiguation (via description) batch_69ff5920436c81909addad5bb4566ae9 completed May 9, 2026, 3:56 p.m.
Created at: April 10, 2026, 4:13 a.m.