Triple
T18624533
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | STEAM – Museum of the Great Western Railway |
E455244
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object |
Churchward House, Swindon
Churchward House in Swindon is a historic railway-related building best known today as the home of STEAM – Museum of the Great Western Railway.
|
E1334290
|
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: Churchward House, Swindon | Statement: [STEAM – Museum of the Great Western Railway, locatedIn, Churchward House, Swindon]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Churchward House, Swindon Context triple: [STEAM – Museum of the Great Western Railway, locatedIn, Churchward House, Swindon]
-
A.
Swindon Civic Offices
Swindon Civic Offices is the main municipal headquarters and administrative center for local government in Swindon, England.
-
B.
Solent Hall
Solent Hall is a large multi-purpose event space within the Bournemouth International Centre, used for concerts, conferences, exhibitions, and other major gatherings.
-
C.
Southwick House
Southwick House is a historic Georgian mansion in Hampshire, England, best known as the Allied headquarters where the D-Day landings were planned during World War II.
-
D.
Claremont House, Surrey
Claremont House in Surrey is a historic English country mansion and estate noted for its political and aristocratic associations, including its role as a residence of the 1st Duke of Newcastle.
-
E.
Robertson Barracks, Swanton Morley
Robertson Barracks in Swanton Morley is a British Army base in Norfolk that serves as a key home station for armoured cavalry and other military units.
- 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: Churchward House, Swindon Triple: [STEAM – Museum of the Great Western Railway, locatedIn, Churchward House, Swindon]
Generated description
Churchward House in Swindon is a historic railway-related building best known today as the home of STEAM – Museum of the Great Western Railway.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Churchward House, Swindon Target entity description: Churchward House in Swindon is a historic railway-related building best known today as the home of STEAM – Museum of the Great Western Railway.
-
A.
Swindon Civic Offices
Swindon Civic Offices is the main municipal headquarters and administrative center for local government in Swindon, England.
-
B.
Solent Hall
Solent Hall is a large multi-purpose event space within the Bournemouth International Centre, used for concerts, conferences, exhibitions, and other major gatherings.
-
C.
Southwick House
Southwick House is a historic Georgian mansion in Hampshire, England, best known as the Allied headquarters where the D-Day landings were planned during World War II.
-
D.
Claremont House, Surrey
Claremont House in Surrey is a historic English country mansion and estate noted for its political and aristocratic associations, including its role as a residence of the 1st Duke of Newcastle.
-
E.
Robertson Barracks, Swanton Morley
Robertson Barracks in Swanton Morley is a British Army base in Norfolk that serves as a key home station for armoured cavalry and other military units.
- 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_69d8d38cc7948190a55ea64e5638994e |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e54f039b408190b51fe770a4c530ec |
completed | April 19, 2026, 9:54 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a050d78359c8190bba366871b5ef4e4 |
completed | May 13, 2026, 11:47 p.m. |
| NEDg | Description generation | batch_6a050e224e4881908ad55301bda567dc |
completed | May 13, 2026, 11:49 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a050ecc33e48190bc28430a6a771492 |
completed | May 13, 2026, 11:52 p.m. |
Created at: April 10, 2026, 11:46 a.m.