Triple

T10761424
Position Surface form Disambiguated ID Type / Status
Subject North Kenwood District E253834 entity
Predicate hasPreservationAuthority P79034 FINISHED
Object Commission on Chicago Landmarks E57262 NE FINISHED

How this triple was built (3 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: Commission on Chicago Landmarks | Statement: [North Kenwood District, hasPreservationAuthority, Commission on Chicago Landmarks]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Commission on Chicago Landmarks
Context triple: [North Kenwood District, hasPreservationAuthority, Commission on Chicago Landmarks]
  • A. Commission on Chicago Landmarks chosen
    The Commission on Chicago Landmarks is a municipal body that identifies, recommends, and oversees the protection of historically and architecturally significant buildings and districts in Chicago.
  • B. Illinois Historic Preservation Division
    The Illinois Historic Preservation Division is a state agency responsible for preserving, interpreting, and managing Illinois’ historic sites, buildings, and cultural resources.
  • C. Chicago Commission on Human Relations (in part)
    The Chicago Commission on Human Relations is a municipal agency that enforces the city’s anti-discrimination laws, investigates bias-related incidents, and promotes human rights and community relations across Chicago.
  • D. Board of Trustees of the Art Institute of Chicago
    The Board of Trustees of the Art Institute of Chicago is the institution’s principal governing body, responsible for overseeing its strategic direction, financial health, and overall mission.
  • E. Chicago Department of Planning and Development
    The Chicago Department of Planning and Development is the city agency responsible for guiding land use, zoning, urban design, and economic development initiatives across Chicago.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: hasPreservationAuthority
Context triple: [North Kenwood District, hasPreservationAuthority, Commission on Chicago Landmarks]
  • A. hasSubjectOfPreservation
    Indicates that something is the specific focus or object being preserved or conserved within a preservation relationship.
  • B. preservedElectedAuthorityAt
    Indicates that an entity maintained or upheld the decision-making power or official status of an elected authority at a specific time or during a particular period.
  • C. hasPreservationConditions
    Indicates the specific environmental or handling conditions required to properly preserve or maintain an entity.
  • D. hasPreservationActivity
    Indicates that an entity is involved in, or associated with, a specific preservation-related action or process.
  • E. hasProtectedAreaAuthority chosen
    Indicates that an entity holds official authority or responsibility for managing or overseeing a protected area.
  • F. None of above.

Provenance (4 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_69d6aa5f54f4819082d0bbcb6f8797e6 completed April 8, 2026, 7:19 p.m.
NER Named-entity recognition batch_69d731a230ac8190920439076aaeb91e completed April 9, 2026, 4:57 a.m.
NED1 Entity disambiguation (via context triple) batch_69de2351db9c8190983ac834ea069fb4 completed April 14, 2026, 11:21 a.m.
PD Predicate disambiguation batch_69d6f311529c819080ca5493d55d6050 completed April 9, 2026, 12:30 a.m.
Created at: April 8, 2026, 9:16 p.m.