Triple

T11202244
Position Surface form Disambiguated ID Type / Status
Subject Downtown Houston E265067 entity
Predicate governingBody P46 FINISHED
Object Downtown Redevelopment Authority
The Downtown Redevelopment Authority is a local governmental entity responsible for planning, financing, and overseeing redevelopment and revitalization projects in Houston’s downtown area.
 E911776 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: Downtown Redevelopment Authority | Statement: [Downtown Houston, governingBody, Downtown Redevelopment Authority]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Downtown Redevelopment Authority
Context triple: [Downtown Houston, governingBody, Downtown Redevelopment Authority]
  • A. Detroit Downtown Development Authority
    The Detroit Downtown Development Authority is a public economic development agency that oversees and promotes redevelopment and investment in Detroit’s central business district.
  • B. Boston Redevelopment Authority
    The Boston Redevelopment Authority is the city’s planning and economic development agency responsible for guiding land use, zoning, and major redevelopment projects throughout Boston.
  • C. Capital Development Authority
    The Capital Development Authority is a public sector organization responsible for urban planning, infrastructure development, and municipal services in Islamabad, Pakistan.
  • D. Portland Development Commission
    Portland Development Commission was the former name of Prosper Portland, the City of Portland’s urban renewal and economic development agency focused on revitalizing neighborhoods and supporting local business growth.
  • E. Pease Development Authority
    Pease Development Authority is a public agency in New Hampshire responsible for managing and promoting the redevelopment and operation of the former Pease Air Force Base, including its airport, tradeport, and related facilities.
  • 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: Downtown Redevelopment Authority
Triple: [Downtown Houston, governingBody, Downtown Redevelopment Authority]
Generated description
The Downtown Redevelopment Authority is a local governmental entity responsible for planning, financing, and overseeing redevelopment and revitalization projects in Houston’s downtown area.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Downtown Redevelopment Authority
Target entity description: The Downtown Redevelopment Authority is a local governmental entity responsible for planning, financing, and overseeing redevelopment and revitalization projects in Houston’s downtown area.
  • A. Detroit Downtown Development Authority
    The Detroit Downtown Development Authority is a public economic development agency that oversees and promotes redevelopment and investment in Detroit’s central business district.
  • B. Boston Redevelopment Authority
    The Boston Redevelopment Authority is the city’s planning and economic development agency responsible for guiding land use, zoning, and major redevelopment projects throughout Boston.
  • C. Capital Development Authority
    The Capital Development Authority is a public sector organization responsible for urban planning, infrastructure development, and municipal services in Islamabad, Pakistan.
  • D. Portland Development Commission
    Portland Development Commission was the former name of Prosper Portland, the City of Portland’s urban renewal and economic development agency focused on revitalizing neighborhoods and supporting local business growth.
  • E. Pease Development Authority
    Pease Development Authority is a public agency in New Hampshire responsible for managing and promoting the redevelopment and operation of the former Pease Air Force Base, including its airport, tradeport, and related facilities.
  • 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_69d6aa9eb9248190b20211772621b4bc completed April 8, 2026, 7:21 p.m.
NER Named-entity recognition batch_69d7e8c36c188190bfa4d5f8e6cbbbea completed April 9, 2026, 5:58 p.m.
NED1 Entity disambiguation (via context triple) batch_69e4971d537c8190ab53a2ca18d643f3 completed April 19, 2026, 8:49 a.m.
NEDg Description generation batch_69e49c09844881908e0d95ba3f239024 completed April 19, 2026, 9:10 a.m.
NED2 Entity disambiguation (via description) batch_69e49e7f8b108190bb69f532adf25809 completed April 19, 2026, 9:21 a.m.
Created at: April 8, 2026, 9:29 p.m.