Triple
T2278049
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Houghton Estate, Johannesburg |
E51217
|
entity |
| Predicate | hasSubdivision |
P747
|
FINISHED |
| Object |
Upper Houghton
Upper Houghton is a historic, affluent residential suburb in Johannesburg, South Africa, known for its heritage homes and proximity to the city’s central business district.
|
E251033
|
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: Upper Houghton | Statement: [Houghton Estate, Johannesburg, hasSubdivision, Upper Houghton]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Upper Houghton Context triple: [Houghton Estate, Johannesburg, hasSubdivision, Upper Houghton]
-
A.
Huntington Woods, Michigan
Huntington Woods, Michigan is a small, affluent suburban city in Oakland County known for its tree-lined residential streets and proximity to the Detroit Zoo.
-
B.
Rochester Hills
Rochester Hills is a suburban city in Oakland County, Michigan, known for its affluent residential communities, parks, and proximity to the Detroit metropolitan area.
-
C.
Muskegon Heights, Michigan
Muskegon Heights, Michigan is a small, historically industrial city in Muskegon County known as an inner-ring suburb of Muskegon on the eastern shore of Lake Michigan.
-
D.
Mount Pleasant, Michigan
Mount Pleasant, Michigan is a small central Michigan city best known as the home of Central Michigan University and the Saginaw Chippewa Indian Tribe.
-
E.
Grosse Pointe, Michigan
Grosse Pointe, Michigan is an affluent suburban city bordering Detroit, known for its historic lakeside homes, tree-lined streets, and upscale residential character.
- 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: Upper Houghton Triple: [Houghton Estate, Johannesburg, hasSubdivision, Upper Houghton]
Generated description
Upper Houghton is a historic, affluent residential suburb in Johannesburg, South Africa, known for its heritage homes and proximity to the city’s central business district.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Upper Houghton Target entity description: Upper Houghton is a historic, affluent residential suburb in Johannesburg, South Africa, known for its heritage homes and proximity to the city’s central business district.
-
A.
Huntington Woods, Michigan
Huntington Woods, Michigan is a small, affluent suburban city in Oakland County known for its tree-lined residential streets and proximity to the Detroit Zoo.
-
B.
Rochester Hills
Rochester Hills is a suburban city in Oakland County, Michigan, known for its affluent residential communities, parks, and proximity to the Detroit metropolitan area.
-
C.
Muskegon Heights, Michigan
Muskegon Heights, Michigan is a small, historically industrial city in Muskegon County known as an inner-ring suburb of Muskegon on the eastern shore of Lake Michigan.
-
D.
Mount Pleasant, Michigan
Mount Pleasant, Michigan is a small central Michigan city best known as the home of Central Michigan University and the Saginaw Chippewa Indian Tribe.
-
E.
Grosse Pointe, Michigan
Grosse Pointe, Michigan is an affluent suburban city bordering Detroit, known for its historic lakeside homes, tree-lined streets, and upscale residential character.
- 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_69a88b08e4308190bdac9aebcca1c91a |
completed | March 4, 2026, 7:42 p.m. |
| NER | Named-entity recognition | batch_69abc217b6648190be77d2176d322efd |
completed | March 7, 2026, 6:13 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae71e2a17081908539717619ad7187 |
completed | March 9, 2026, 7:08 a.m. |
| NEDg | Description generation | batch_69ae75ba1a988190ba59d3ce5e5c39a8 |
completed | March 9, 2026, 7:24 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ae76246f6c81909a15262d2c4ea975 |
completed | March 9, 2026, 7:26 a.m. |
Created at: March 4, 2026, 7:48 p.m.