Triple
T11742340
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pruitt–Igoe housing project |
E279185
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object |
Pruitt Homes
Pruitt Homes was one of the two segregated public housing complexes that together formed the infamous mid-20th-century Pruitt–Igoe housing project in St. Louis, Missouri.
|
E944457
|
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: Pruitt Homes | Statement: [Pruitt–Igoe housing project, hasPart, Pruitt Homes]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pruitt Homes Context triple: [Pruitt–Igoe housing project, hasPart, Pruitt Homes]
-
A.
William Green Homes
William Green Homes was a public housing complex that formed part of Chicago’s larger Cabrini–Green housing project, known for its high-rise buildings and association with urban poverty and crime.
-
B.
Fischer Housing Development
Fischer Housing Development is a public housing complex located in the Algiers neighborhood on the West Bank of New Orleans, Louisiana.
-
C.
Weston Homes
Weston Homes is a British residential property developer known for building and regenerating housing developments, particularly in the South East of England.
-
D.
Fernbrook Homes
Fernbrook Homes is a Canadian real estate development company known for designing and building prominent residential projects, including landmark high-rise condominiums.
-
E.
Forest City Enterprises
Forest City Enterprises was a major U.S. real estate development and management company known for large-scale urban projects, including residential, commercial, and mixed-use properties.
- 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: Pruitt Homes Triple: [Pruitt–Igoe housing project, hasPart, Pruitt Homes]
Generated description
Pruitt Homes was one of the two segregated public housing complexes that together formed the infamous mid-20th-century Pruitt–Igoe housing project in St. Louis, Missouri.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Pruitt Homes Target entity description: Pruitt Homes was one of the two segregated public housing complexes that together formed the infamous mid-20th-century Pruitt–Igoe housing project in St. Louis, Missouri.
-
A.
William Green Homes
William Green Homes was a public housing complex that formed part of Chicago’s larger Cabrini–Green housing project, known for its high-rise buildings and association with urban poverty and crime.
-
B.
Fischer Housing Development
Fischer Housing Development is a public housing complex located in the Algiers neighborhood on the West Bank of New Orleans, Louisiana.
-
C.
Weston Homes
Weston Homes is a British residential property developer known for building and regenerating housing developments, particularly in the South East of England.
-
D.
Fernbrook Homes
Fernbrook Homes is a Canadian real estate development company known for designing and building prominent residential projects, including landmark high-rise condominiums.
-
E.
Forest City Enterprises
Forest City Enterprises was a major U.S. real estate development and management company known for large-scale urban projects, including residential, commercial, and mixed-use properties.
- 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_69d6ab01038c819080714901502c84fc |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d8a4f191388190bd6ef7e80c41ca48 |
completed | April 10, 2026, 7:21 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f019d331888190866bdd04f6c73e08 |
completed | April 28, 2026, 2:22 a.m. |
| NEDg | Description generation | batch_69f0319520dc8190817c5e75ddb7d40b |
completed | April 28, 2026, 4:03 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69f05aa351888190a31092e6a9aee26b |
completed | April 28, 2026, 6:58 a.m. |
Created at: April 8, 2026, 9:41 p.m.