Triple
T13075490
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Croydon town centre |
E329561
|
entity |
| Predicate | hasOfficeBuilding |
P4847
|
FINISHED |
| Object |
Apollo House
Apollo House is a commercial office building located in Croydon town centre in South London.
|
E1019363
|
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: Apollo House | Statement: [Croydon town centre, hasOfficeBuilding, Apollo House]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Apollo House Context triple: [Croydon town centre, hasOfficeBuilding, Apollo House]
-
A.
Shell House
Shell House was the former Johannesburg headquarters of South Africa’s African National Congress, later renamed Luthuli House.
-
B.
Lee House
Lee House is one of the historic townhouses that together form the Blair House complex, the official guest residence for visiting dignitaries in Washington, D.C.
-
C.
Newton House
Newton House is a historic country mansion and estate near Llandeilo in Carmarthenshire, Wales, noted for its grand architecture and landscaped parkland.
-
D.
Ham House
Ham House is a 17th-century Stuart mansion on the River Thames renowned for its well-preserved period interiors and formal gardens.
-
E.
York House
York House is a historic riverside mansion and public garden in Twickenham, London, noted for its ornate architecture and famous Italianate statues.
- 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: Apollo House Triple: [Croydon town centre, hasOfficeBuilding, Apollo House]
Generated description
Apollo House is a commercial office building located in Croydon town centre in South London.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Apollo House Target entity description: Apollo House is a commercial office building located in Croydon town centre in South London.
-
A.
Shell House
Shell House was the former Johannesburg headquarters of South Africa’s African National Congress, later renamed Luthuli House.
-
B.
Lee House
Lee House is one of the historic townhouses that together form the Blair House complex, the official guest residence for visiting dignitaries in Washington, D.C.
-
C.
Newton House
Newton House is a historic country mansion and estate near Llandeilo in Carmarthenshire, Wales, noted for its grand architecture and landscaped parkland.
-
D.
Ham House
Ham House is a 17th-century Stuart mansion on the River Thames renowned for its well-preserved period interiors and formal gardens.
-
E.
York House
York House is a historic riverside mansion and public garden in Twickenham, London, noted for its ornate architecture and famous Italianate statues.
- 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_69d80771749c81909a6d9197b9504872 |
completed | April 9, 2026, 8:09 p.m. |
| NER | Named-entity recognition | batch_69d98117209081908272021013df2222 |
completed | April 10, 2026, 11 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6d608a2288190bf07023a5303f887 |
completed | May 3, 2026, 4:58 a.m. |
| NEDg | Description generation | batch_69f6d6e326408190b7906c7ea8e3ef85 |
completed | May 3, 2026, 5:02 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69f6d873b978819097962c82e8ffdac8 |
completed | May 3, 2026, 5:09 a.m. |
Created at: April 9, 2026, 9 p.m.