Triple
T6238295
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Youngstown City Council |
E139530
|
entity |
| Predicate | meetsIn |
P40
|
FINISHED |
| Object |
Youngstown City Hall
Youngstown City Hall is the primary municipal government building of Youngstown, Ohio, housing key city offices and serving as the center of local administration.
|
E577557
|
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: Youngstown City Hall | Statement: [Youngstown City Council, meetsIn, Youngstown City Hall]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Youngstown City Hall Context triple: [Youngstown City Council, meetsIn, Youngstown City Hall]
-
A.
Akron City Hall
Akron City Hall is the primary municipal government building of Akron, Ohio, housing key city offices and serving as the central location for local legislative and administrative functions.
-
B.
Columbus City Hall
Columbus City Hall is the central municipal government building of Columbus, Indiana, known for serving as the administrative hub of the city.
-
C.
Jackson City Hall
Jackson City Hall is the primary municipal government building in Jackson, serving as the central location for city administration and public meetings.
-
D.
Carl B. Stokes U.S. Courthouse
The Carl B. Stokes U.S. Courthouse is a federal courthouse in Cleveland, Ohio, named after former mayor Carl B. Stokes and housing operations of the United States District Court and related federal agencies.
-
E.
Henry F. Hall Building
The Henry F. Hall Building is a major academic and administrative complex at Concordia University in Montreal, known for its central role in campus life and its distinctive modernist architecture.
- 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: Youngstown City Hall Triple: [Youngstown City Council, meetsIn, Youngstown City Hall]
Generated description
Youngstown City Hall is the primary municipal government building of Youngstown, Ohio, housing key city offices and serving as the center of local administration.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Youngstown City Hall Target entity description: Youngstown City Hall is the primary municipal government building of Youngstown, Ohio, housing key city offices and serving as the center of local administration.
-
A.
Akron City Hall
Akron City Hall is the primary municipal government building of Akron, Ohio, housing key city offices and serving as the central location for local legislative and administrative functions.
-
B.
Columbus City Hall
Columbus City Hall is the central municipal government building of Columbus, Indiana, known for serving as the administrative hub of the city.
-
C.
Jackson City Hall
Jackson City Hall is the primary municipal government building in Jackson, serving as the central location for city administration and public meetings.
-
D.
Carl B. Stokes U.S. Courthouse
The Carl B. Stokes U.S. Courthouse is a federal courthouse in Cleveland, Ohio, named after former mayor Carl B. Stokes and housing operations of the United States District Court and related federal agencies.
-
E.
Henry F. Hall Building
The Henry F. Hall Building is a major academic and administrative complex at Concordia University in Montreal, known for its central role in campus life and its distinctive modernist architecture.
- 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_69c008b0e7ac8190808a59573ee646f3 |
completed | March 22, 2026, 3:20 p.m. |
| NER | Named-entity recognition | batch_69c0630373088190a9d4b1f7e442c129 |
completed | March 22, 2026, 9:45 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c20e01845081909c54fe938600be3e |
completed | March 24, 2026, 4:07 a.m. |
| NEDg | Description generation | batch_69c215ff293c8190a79dd9246c38880d |
completed | March 24, 2026, 4:41 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c2167ef4748190bebcf28468a696bc |
completed | March 24, 2026, 4:43 a.m. |
Created at: March 22, 2026, 4:23 p.m.