Triple
T14548859
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cabrini Extension North |
E341360
|
entity |
| Predicate | ownedBy |
P347
|
FINISHED |
| Object | Chicago Housing Authority |
E55859
|
NE FINISHED |
How this triple was built (2 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: Chicago Housing Authority | Statement: [Cabrini Extension North, ownedBy, Chicago Housing Authority]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chicago Housing Authority Context triple: [Cabrini Extension North, ownedBy, Chicago Housing Authority]
-
A.
Chicago Housing Authority
chosen
The Chicago Housing Authority is the municipal agency responsible for developing, managing, and overseeing public housing and related housing assistance programs in the city of Chicago.
-
B.
Chicago Department of Housing
The Chicago Department of Housing is the city agency responsible for planning, financing, and overseeing affordable housing and related community development initiatives in Chicago.
-
C.
Philadelphia Housing Authority
The Philadelphia Housing Authority is the municipal agency responsible for developing, managing, and providing affordable public housing and related services for low-income residents in Philadelphia, Pennsylvania.
-
D.
Cabrini–Green (former public housing project)
Cabrini–Green was a large, historically notorious public housing complex in Chicago known for its poverty, crime, and eventual demolition amid urban redevelopment efforts.
-
E.
Chicago Welfare Council
The Chicago Welfare Council was a civic organization in Chicago dedicated to coordinating and improving social welfare services and policies in the city.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d822db9c8481908213ceb39585f792 |
completed | April 9, 2026, 10:06 p.m. |
| NER | Named-entity recognition | batch_69deb2ed2b4c8190945bd26531c71f1f |
completed | April 14, 2026, 9:34 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd94afc95c8190ae4aff12c9d69c88 |
completed | May 8, 2026, 7:45 a.m. |
Created at: April 10, 2026, 1:23 a.m.