Triple
T1162339
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chepstow |
E24520
|
entity |
| Predicate | hasMuseum |
P105
|
FINISHED |
| Object |
Chepstow Museum
Chepstow Museum is a local history museum in Chepstow, Wales, focusing on the town’s social, industrial, and maritime heritage.
|
E133446
|
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: Chepstow Museum | Statement: [Chepstow, hasMuseum, Chepstow Museum]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chepstow Museum Context triple: [Chepstow, hasMuseum, Chepstow Museum]
-
A.
Chepstow Castle
Chepstow Castle is a historic Norman fortress in Monmouthshire, Wales, renowned as one of the earliest stone-built castles in Britain and dramatically overlooking the River Wye.
-
B.
Swansea Museum
Swansea Museum is the oldest museum in Wales, showcasing the industrial, maritime, and social history of Swansea and its surrounding region.
-
C.
Amgueddfa Cymru – Museum Wales
Amgueddfa Cymru – Museum Wales is the national museum organization of Wales, overseeing a network of museums and galleries that preserve and present the country’s art, history, and natural heritage.
-
D.
National Museum Cardiff
National Museum Cardiff is a major Welsh national museum in Cardiff renowned for its art, natural history, and archaeology collections.
-
E.
Hammond Castle Museum
Hammond Castle Museum is a medieval-style castle and museum on the coast of Gloucester, Massachusetts, built in the 1920s by inventor John Hays Hammond Jr. to house his collections of art, artifacts, and historical architecture.
- 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: Chepstow Museum Triple: [Chepstow, hasMuseum, Chepstow Museum]
Generated description
Chepstow Museum is a local history museum in Chepstow, Wales, focusing on the town’s social, industrial, and maritime heritage.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Chepstow Museum Target entity description: Chepstow Museum is a local history museum in Chepstow, Wales, focusing on the town’s social, industrial, and maritime heritage.
-
A.
Chepstow Castle
Chepstow Castle is a historic Norman fortress in Monmouthshire, Wales, renowned as one of the earliest stone-built castles in Britain and dramatically overlooking the River Wye.
-
B.
Swansea Museum
Swansea Museum is the oldest museum in Wales, showcasing the industrial, maritime, and social history of Swansea and its surrounding region.
-
C.
Amgueddfa Cymru – Museum Wales
Amgueddfa Cymru – Museum Wales is the national museum organization of Wales, overseeing a network of museums and galleries that preserve and present the country’s art, history, and natural heritage.
-
D.
National Museum Cardiff
National Museum Cardiff is a major Welsh national museum in Cardiff renowned for its art, natural history, and archaeology collections.
-
E.
Hammond Castle Museum
Hammond Castle Museum is a medieval-style castle and museum on the coast of Gloucester, Massachusetts, built in the 1920s by inventor John Hays Hammond Jr. to house his collections of art, artifacts, and historical architecture.
- 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_69a494060e148190abb42f971242c197 |
completed | March 1, 2026, 7:31 p.m. |
| NER | Named-entity recognition | batch_69a4bcb2bb84819088bd94e91c10fb0c |
completed | March 1, 2026, 10:24 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac66803e0881908d2eea76dad028fa |
completed | March 7, 2026, 5:55 p.m. |
| NEDg | Description generation | batch_69ac670b57808190bee4aa0be78ae8a1 |
completed | March 7, 2026, 5:57 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ac67e981e88190b10ad4ab72337557 |
completed | March 7, 2026, 6:01 p.m. |
Created at: March 1, 2026, 7:45 p.m.