Triple

T11202191
Position Surface form Disambiguated ID Type / Status
Subject Downtown Houston E265067 entity
Predicate hasLandmark P105 FINISHED
Object Main Street Square
Main Street Square is a prominent urban plaza and transit hub in downtown Houston known for its light rail access, fountains, and surrounding commercial development.
E911752 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: Main Street Square | Statement: [Downtown Houston, hasLandmark, Main Street Square]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Main Street Square
Context triple: [Downtown Houston, hasLandmark, Main Street Square]
  • A. Civic Square
    Civic Square is a public open space and gathering area adjacent to Mississauga Civic Centre, used for community events, festivals, and civic activities.
  • B. Civic Square
    Civic Square is a central public space in Irvington, New Jersey, serving as a focal point for community gatherings and civic activities.
  • C. Washington Street Mall
    Washington Street Mall is a popular pedestrian shopping and dining district in historic Cape May, New Jersey.
  • D. Columbus Square
    Columbus Square is a public urban plaza and traffic hub named after Christopher Columbus, around which the Columbus Roundabout is situated.
  • E. Town Hall Square
    Town Hall Square is a notable public plaza and gathering place in Palm Beach, Florida, known for its central location and civic significance.
  • 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: Main Street Square
Triple: [Downtown Houston, hasLandmark, Main Street Square]
Generated description
Main Street Square is a prominent urban plaza and transit hub in downtown Houston known for its light rail access, fountains, and surrounding commercial development.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Main Street Square
Target entity description: Main Street Square is a prominent urban plaza and transit hub in downtown Houston known for its light rail access, fountains, and surrounding commercial development.
  • A. Civic Square
    Civic Square is a public open space and gathering area adjacent to Mississauga Civic Centre, used for community events, festivals, and civic activities.
  • B. Civic Square
    Civic Square is a central public space in Irvington, New Jersey, serving as a focal point for community gatherings and civic activities.
  • C. Washington Street Mall
    Washington Street Mall is a popular pedestrian shopping and dining district in historic Cape May, New Jersey.
  • D. Columbus Square
    Columbus Square is a public urban plaza and traffic hub named after Christopher Columbus, around which the Columbus Roundabout is situated.
  • E. Town Hall Square
    Town Hall Square is the historic central plaza of Tartu, Estonia, known for its pastel-colored buildings, iconic town hall, and role as a cultural and social hub of the city.
  • 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.