Triple
T5679390
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Constitution Hill |
E125162
|
entity |
| Predicate | operator |
P179
|
FINISHED |
| Object |
Constitution Hill Development Company
Constitution Hill Development Company is the organization responsible for managing and overseeing the redevelopment and operations of the Constitution Hill precinct in Johannesburg, South Africa.
|
E538297
|
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: Constitution Hill Development Company | Statement: [Constitution Hill, operator, Constitution Hill Development Company]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Constitution Hill Development Company Context triple: [Constitution Hill, operator, Constitution Hill Development Company]
-
A.
London Legacy Development Corporation
The London Legacy Development Corporation is a public body responsible for regenerating and managing the area around Queen Elizabeth Olympic Park in east London following the 2012 Olympic and Paralympic Games.
-
B.
Heritage Hill Corporation
Heritage Hill Corporation is a nonprofit organization responsible for managing and preserving the historic buildings, exhibits, and educational programs at Heritage Hill State Historical Park in Wisconsin.
-
C.
Hillwood Development
Hillwood Development is a prominent real estate development company founded by Ross Perot Jr., known for large-scale commercial and mixed-use projects across the United States.
-
D.
Woodbine Development Corporation
Woodbine Development Corporation is a Dallas-based real estate development firm known for creating prominent commercial and hospitality projects, including iconic landmarks in the city’s skyline.
-
E.
Clowes Developments
Clowes Developments is a British property development company best known in sport for its ownership of Derby County Football Club.
- 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: Constitution Hill Development Company Triple: [Constitution Hill, operator, Constitution Hill Development Company]
Generated description
Constitution Hill Development Company is the organization responsible for managing and overseeing the redevelopment and operations of the Constitution Hill precinct in Johannesburg, South Africa.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Constitution Hill Development Company Target entity description: Constitution Hill Development Company is the organization responsible for managing and overseeing the redevelopment and operations of the Constitution Hill precinct in Johannesburg, South Africa.
-
A.
London Legacy Development Corporation
The London Legacy Development Corporation is a public body responsible for regenerating and managing the area around Queen Elizabeth Olympic Park in east London following the 2012 Olympic and Paralympic Games.
-
B.
Heritage Hill Corporation
Heritage Hill Corporation is a nonprofit organization responsible for managing and preserving the historic buildings, exhibits, and educational programs at Heritage Hill State Historical Park in Wisconsin.
-
C.
Hillwood Development
Hillwood Development is a prominent real estate development company founded by Ross Perot Jr., known for large-scale commercial and mixed-use projects across the United States.
-
D.
Woodbine Development Corporation
Woodbine Development Corporation is a Dallas-based real estate development firm known for creating prominent commercial and hospitality projects, including iconic landmarks in the city’s skyline.
-
E.
Clowes Developments
Clowes Developments is a British property development company best known in sport for its ownership of Derby County Football Club.
- 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_69c008295c808190acfe78915e7d656a |
completed | March 22, 2026, 3:18 p.m. |
| NER | Named-entity recognition | batch_69c023960ecc819080a97a37be80c01f |
completed | March 22, 2026, 5:15 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c04dbdd91c8190b2a36d3b2630aa9f |
completed | March 22, 2026, 8:14 p.m. |
| NEDg | Description generation | batch_69c04ee0ee6c81908f5959bdba54a7ec |
completed | March 22, 2026, 8:19 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c04fb8ddfc8190a95b86972e659403 |
completed | March 22, 2026, 8:23 p.m. |
Created at: March 22, 2026, 3:44 p.m.