Triple

T253951
Position Surface form Disambiguated ID Type / Status
Subject Government of the District of Columbia E5395 entity
Predicate hasAgency P3933 FINISHED
Object District of Columbia Housing Authority
The District of Columbia Housing Authority is the public agency responsible for developing, managing, and providing affordable housing and related services to low- and moderate-income residents in Washington, D.C.
E34119 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: District of Columbia Housing Authority | Statement: [Government of the District of Columbia, hasAgency, District of Columbia Housing Authority]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: District of Columbia Housing Authority
Context triple: [Government of the District of Columbia, hasAgency, District of Columbia Housing Authority]
  • A. District of Columbia Department of Human Services
    The District of Columbia Department of Human Services is the city’s primary social services agency, responsible for providing assistance and support programs to low-income individuals and families in Washington, D.C.
  • B. District of Columbia Department of Public Works
    The District of Columbia Department of Public Works is the municipal agency responsible for services such as trash and recycling collection, street and alley cleaning, parking enforcement, and related public space maintenance in Washington, D.C.
  • C. Maryland Department of Housing and Community Development
    The Maryland Department of Housing and Community Development is a state agency responsible for promoting affordable housing, community revitalization, and economic development across Maryland.
  • D. United States Department of Housing and Urban Development
    The United States Department of Housing and Urban Development is a federal executive agency responsible for national policies and programs that address housing needs, fair housing laws, and urban development.
  • E. District of Columbia Department of Health
    The District of Columbia Department of Health is the municipal public health agency responsible for protecting and promoting the health and well-being of residents and visitors in Washington, D.C.
  • 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: District of Columbia Housing Authority
Triple: [Government of the District of Columbia, hasAgency, District of Columbia Housing Authority]
Generated description
The District of Columbia Housing Authority is the public agency responsible for developing, managing, and providing affordable housing and related services to low- and moderate-income residents in Washington, D.C.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: District of Columbia Housing Authority
Target entity description: The District of Columbia Housing Authority is the public agency responsible for developing, managing, and providing affordable housing and related services to low- and moderate-income residents in Washington, D.C.
  • A. District of Columbia Department of Human Services
    The District of Columbia Department of Human Services is the city’s primary social services agency, responsible for providing assistance and support programs to low-income individuals and families in Washington, D.C.
  • B. District of Columbia Department of Public Works
    The District of Columbia Department of Public Works is the municipal agency responsible for services such as trash and recycling collection, street and alley cleaning, parking enforcement, and related public space maintenance in Washington, D.C.
  • C. Maryland Department of Housing and Community Development
    The Maryland Department of Housing and Community Development is a state agency responsible for promoting affordable housing, community revitalization, and economic development across Maryland.
  • D. United States Department of Housing and Urban Development
    The United States Department of Housing and Urban Development is a federal executive agency responsible for national policies and programs that address housing needs, fair housing laws, and urban development.
  • E. District of Columbia Department of Health
    The District of Columbia Department of Health is the municipal public health agency responsible for protecting and promoting the health and well-being of residents and visitors in Washington, D.C.
  • 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_69a2580a64ac8190ad76e34bb0715b5e completed Feb. 28, 2026, 2:50 a.m.
NER Named-entity recognition batch_69a260c592cc8190bc642fcd248a1f1b completed Feb. 28, 2026, 3:28 a.m.
NED1 Entity disambiguation (via context triple) batch_69a386170dac81909a5ebf631f6037ab completed March 1, 2026, 12:19 a.m.
NEDg Description generation batch_69a386b6ebd88190bf52dc3706abfc39 completed March 1, 2026, 12:22 a.m.
NED2 Entity disambiguation (via description) batch_69a38764d03c8190a428a8b1cd5eac06 completed March 1, 2026, 12:25 a.m.
Created at: Feb. 28, 2026, 2:55 a.m.