Triple

T11709569
Position Surface form Disambiguated ID Type / Status
Subject Sioux City City Council E278336 entity
Predicate meetsAt P373 FINISHED
Object Sioux City Council Chambers
Sioux City Council Chambers is the official meeting hall where the Sioux City City Council conducts its legislative and public governance sessions.
E941940 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: Sioux City Council Chambers | Statement: [Sioux City City Council, meetsAt, Sioux City Council Chambers]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Sioux City Council Chambers
Context triple: [Sioux City City Council, meetsAt, Sioux City Council Chambers]
  • A. Sioux City courthouse
    The Sioux City courthouse is a federal courthouse facility in Sioux City, Iowa, that serves as one of the primary locations for proceedings of the United States District Court for the Northern District of Iowa.
  • B. Sioux Falls City Hall
    Sioux Falls City Hall is the primary municipal government building in Sioux Falls, South Dakota, housing the offices and chambers of the city’s elected officials and administrative departments.
  • C. Iowa City Hall
    Iowa City Hall is the central municipal government building of Iowa City, housing key administrative offices and serving as the primary venue for local governmental functions and public meetings.
  • D. Sioux City Art Center
    The Sioux City Art Center is a regional art museum in Sioux City, Iowa, featuring rotating exhibitions, a permanent collection, and educational programs focused on modern and contemporary art.
  • E. Des Moines City Hall
    Des Moines City Hall is the primary municipal government building of Des Moines, Iowa, housing key city offices and serving as the center of local administration and civic affairs.
  • 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: Sioux City Council Chambers
Triple: [Sioux City City Council, meetsAt, Sioux City Council Chambers]
Generated description
Sioux City Council Chambers is the official meeting hall where the Sioux City City Council conducts its legislative and public governance sessions.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Sioux City Council Chambers
Target entity description: Sioux City Council Chambers is the official meeting hall where the Sioux City City Council conducts its legislative and public governance sessions.
  • A. Sioux City courthouse
    The Sioux City courthouse is a federal courthouse facility in Sioux City, Iowa, that serves as one of the primary locations for proceedings of the United States District Court for the Northern District of Iowa.
  • B. Sioux Falls City Hall
    Sioux Falls City Hall is the primary municipal government building in Sioux Falls, South Dakota, housing the offices and chambers of the city’s elected officials and administrative departments.
  • C. Iowa City Hall
    Iowa City Hall is the central municipal government building of Iowa City, housing key administrative offices and serving as the primary venue for local governmental functions and public meetings.
  • D. Sioux City Art Center
    The Sioux City Art Center is a regional art museum in Sioux City, Iowa, featuring rotating exhibitions, a permanent collection, and educational programs focused on modern and contemporary art.
  • E. Des Moines City Hall
    Des Moines City Hall is the primary municipal government building of Des Moines, Iowa, housing key city offices and serving as the center of local administration and civic affairs.
  • 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_69d6aaff2ce88190b4a1e4b341ad5377 completed April 8, 2026, 7:22 p.m.
NER Named-entity recognition batch_69d8a49f072c81909c6a964a92e5bc0c completed April 10, 2026, 7:19 a.m.
NED1 Entity disambiguation (via context triple) batch_69ef8374e6cc8190bba7f2f3ca6f4de9 completed April 27, 2026, 3:40 p.m.
NEDg Description generation batch_69ef9b673120819097b542bb9a8f8bdb completed April 27, 2026, 5:22 p.m.
NED2 Entity disambiguation (via description) batch_69efd683366881909dd9621e7c57d0be completed April 27, 2026, 9:34 p.m.
Created at: April 8, 2026, 9:40 p.m.