Triple
T1854665
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Grange Road, Cambridge |
E41673
|
entity |
| Predicate | hasNearbyFacility |
P5648
|
FINISHED |
| Object |
Cambridge University Rugby Ground
Cambridge University Rugby Ground is a rugby union stadium in Cambridge, England, primarily used by the Cambridge University Rugby Union Football Club for home matches and training.
|
E207491
|
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: Cambridge University Rugby Ground | Statement: [Grange Road, Cambridge, hasNearbyFacility, Cambridge University Rugby Ground]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cambridge University Rugby Ground Context triple: [Grange Road, Cambridge, hasNearbyFacility, Cambridge University Rugby Ground]
-
A.
Rugby Park
Rugby Park is a football stadium in Kilmarnock, Scotland, best known as the home ground of Kilmarnock F.C.
-
B.
Twickenham
Twickenham is a suburban riverside area in southwest London, England, known for its historic architecture, including Strawberry Hill House, and as the home of English rugby.
-
C.
Iffley Road Sports Complex
Iffley Road Sports Complex is a historic University of Oxford sports facility in Oxford, England, best known as the site where Roger Bannister ran the first sub-four-minute mile.
-
D.
Newlands Stadium
Newlands Stadium is a historic rugby union stadium in Cape Town, South Africa, renowned as one of the oldest and most iconic rugby venues in the world.
-
E.
Sardis Road rugby stadium
Sardis Road rugby stadium is a prominent rugby union ground in Pontypridd, Wales, known as the home of Pontypridd RFC and a key venue in Welsh club rugby.
- 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: Cambridge University Rugby Ground Triple: [Grange Road, Cambridge, hasNearbyFacility, Cambridge University Rugby Ground]
Generated description
Cambridge University Rugby Ground is a rugby union stadium in Cambridge, England, primarily used by the Cambridge University Rugby Union Football Club for home matches and training.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Cambridge University Rugby Ground Target entity description: Cambridge University Rugby Ground is a rugby union stadium in Cambridge, England, primarily used by the Cambridge University Rugby Union Football Club for home matches and training.
-
A.
Rugby Park
Rugby Park is a football stadium in Kilmarnock, Scotland, best known as the home ground of Kilmarnock F.C.
-
B.
Twickenham
Twickenham is a suburban riverside area in southwest London, England, known for its historic architecture, including Strawberry Hill House, and as the home of English rugby.
-
C.
Iffley Road Sports Complex
Iffley Road Sports Complex is a historic University of Oxford sports facility in Oxford, England, best known as the site where Roger Bannister ran the first sub-four-minute mile.
-
D.
Newlands Stadium
Newlands Stadium is a historic rugby union stadium in Cape Town, South Africa, renowned as one of the oldest and most iconic rugby venues in the world.
-
E.
Sardis Road rugby stadium
Sardis Road rugby stadium is a prominent rugby union ground in Pontypridd, Wales, known as the home of Pontypridd RFC and a key venue in Welsh club rugby.
- 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_69a8864a83848190a4ec02721306c511 |
completed | March 4, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69abb07d48c48190bcd34d6093ff5e78 |
completed | March 7, 2026, 4:58 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69add1c89bdc8190acf517a7731fa5c7 |
completed | March 8, 2026, 7:45 p.m. |
| NEDg | Description generation | batch_69add25c9c208190a576cf1123c0a2e6 |
completed | March 8, 2026, 7:47 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69add32803a48190b8ff08c605790f22 |
completed | March 8, 2026, 7:51 p.m. |
Created at: March 4, 2026, 7:33 p.m.