Triple
T14235618
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | St Martin’s le Grand |
E352868
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
BT Centre site
The BT Centre site is a prominent telecommunications complex in the City of London that long served as the headquarters of British Telecom.
|
E1086921
|
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: BT Centre site | Statement: [St Martin’s le Grand, hasLandmark, BT Centre site]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: BT Centre site Context triple: [St Martin’s le Grand, hasLandmark, BT Centre site]
-
A.
Home Centre
Home Centre is a popular home furnishings and décor retail chain offering furniture, accessories, and household items across the Middle East and beyond.
-
B.
York Centre
York Centre is a federal electoral district in Toronto, Ontario, known for its diverse, largely urban population and long-standing Liberal Party representation.
-
C.
Nova Centre
Nova Centre is a leisure and entertainment complex in Prestatyn, Wales, featuring facilities such as swimming pools, fitness amenities, and family attractions.
-
D.
Manchester Technology Centre
Manchester Technology Centre is a key hub for tech businesses, startups, and innovation activity within Manchester’s Corridor innovation district.
-
E.
Aviva Centre
Aviva Centre is a major tennis stadium and sports complex in Toronto, Canada, best known as the primary venue for the National Bank Open (formerly Rogers Cup) professional tennis tournament.
- 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: BT Centre site Triple: [St Martin’s le Grand, hasLandmark, BT Centre site]
Generated description
The BT Centre site is a prominent telecommunications complex in the City of London that long served as the headquarters of British Telecom.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: BT Centre site Target entity description: The BT Centre site is a prominent telecommunications complex in the City of London that long served as the headquarters of British Telecom.
-
A.
Home Centre
Home Centre is a popular home furnishings and décor retail chain offering furniture, accessories, and household items across the Middle East and beyond.
-
B.
York Centre
York Centre is a federal electoral district in Toronto, Ontario, known for its diverse, largely urban population and long-standing Liberal Party representation.
-
C.
Nova Centre
Nova Centre is a leisure and entertainment complex in Prestatyn, Wales, featuring facilities such as swimming pools, fitness amenities, and family attractions.
-
D.
Manchester Technology Centre
Manchester Technology Centre is a key hub for tech businesses, startups, and innovation activity within Manchester’s Corridor innovation district.
-
E.
Aviva Centre
Aviva Centre is a major tennis stadium and sports complex in Toronto, Canada, best known as the primary venue for the National Bank Open (formerly Rogers Cup) professional tennis tournament.
- 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_69d8278adc7c8190a9218d69bce3c4e6 |
completed | April 9, 2026, 10:26 p.m. |
| NER | Named-entity recognition | batch_69de62411c888190a154acd56fe3fcaf |
completed | April 14, 2026, 3:50 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd281da708819082f5aefb7ad7b30b |
completed | May 8, 2026, 12:02 a.m. |
| NEDg | Description generation | batch_69fd2982f75c8190916f89da8954b5cc |
completed | May 8, 2026, 12:08 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fd2a1faf248190ad19acd5b8b77ca7 |
completed | May 8, 2026, 12:11 a.m. |
Created at: April 10, 2026, 1:07 a.m.