Triple
T3821827
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Village of Arlington Heights v. Metropolitan Housing Development Corp. |
E88589
|
entity |
| Predicate | respondent |
P2238
|
FINISHED |
| Object |
Metropolitan Housing Development Corporation
Metropolitan Housing Development Corporation is a nonprofit housing developer known for its role in landmark U.S. fair housing and zoning litigation.
|
E391915
|
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: Metropolitan Housing Development Corporation | Statement: [Village of Arlington Heights v. Metropolitan Housing Development Corp., respondent, Metropolitan Housing Development Corporation]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Metropolitan Housing Development Corporation Context triple: [Village of Arlington Heights v. Metropolitan Housing Development Corp., respondent, Metropolitan Housing Development Corporation]
-
A.
Metropolitan Housing and Redevelopment Authority
The Metropolitan Housing and Redevelopment Authority is a regional public agency that develops, manages, and supports affordable housing and community redevelopment initiatives in the Minneapolis–Saint Paul metropolitan area.
-
B.
Housing and Urban Development Corporation Limited
Housing and Urban Development Corporation Limited is a Government of India public sector company that provides long-term finance and support for housing and urban infrastructure development across the country.
-
C.
Mumbai Metropolitan Region Development Authority
The Mumbai Metropolitan Region Development Authority is a government planning and development agency responsible for infrastructure, transport, and regional development across the Mumbai metropolitan area.
-
D.
Metropolitan District Commission
The Metropolitan District Commission was a Massachusetts state agency responsible for managing parks, reservations, and water resources in the Greater Boston area before its functions were absorbed by successor agencies.
-
E.
United Development Company
United Development Company is a Qatari public shareholding company known for leading major real estate and infrastructure projects, including large-scale mixed-use developments.
- 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: Metropolitan Housing Development Corporation Triple: [Village of Arlington Heights v. Metropolitan Housing Development Corp., respondent, Metropolitan Housing Development Corporation]
Generated description
Metropolitan Housing Development Corporation is a nonprofit housing developer known for its role in landmark U.S. fair housing and zoning litigation.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Metropolitan Housing Development Corporation Target entity description: Metropolitan Housing Development Corporation is a nonprofit housing developer known for its role in landmark U.S. fair housing and zoning litigation.
-
A.
Metropolitan Housing and Redevelopment Authority
The Metropolitan Housing and Redevelopment Authority is a regional public agency that develops, manages, and supports affordable housing and community redevelopment initiatives in the Minneapolis–Saint Paul metropolitan area.
-
B.
Housing and Urban Development Corporation Limited
Housing and Urban Development Corporation Limited is a Government of India public sector company that provides long-term finance and support for housing and urban infrastructure development across the country.
-
C.
Mumbai Metropolitan Region Development Authority
The Mumbai Metropolitan Region Development Authority is a government planning and development agency responsible for infrastructure, transport, and regional development across the Mumbai metropolitan area.
-
D.
Metropolitan District Commission
The Metropolitan District Commission was a Massachusetts state agency responsible for managing parks, reservations, and water resources in the Greater Boston area before its functions were absorbed by successor agencies.
-
E.
United Development Company
United Development Company is a Qatari public shareholding company known for leading major real estate and infrastructure projects, including large-scale mixed-use developments.
- 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_69aed9538cf881909d9ce8ca4ac7c18c |
completed | March 9, 2026, 2:29 p.m. |
| NER | Named-entity recognition | batch_69aeea62cdfc81909a3bf458b73d60e7 |
completed | March 9, 2026, 3:42 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b4fb4998248190b4174dd80a8e790c |
completed | March 14, 2026, 6:08 a.m. |
| NEDg | Description generation | batch_69b4ffcf7e24819098cf2e46b92bed4a |
completed | March 14, 2026, 6:27 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b500596e308190a31e44c24de3f31d |
completed | March 14, 2026, 6:29 a.m. |
Created at: March 9, 2026, 3:17 p.m.