Triple
T8685352
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Iowa City Hall |
E206143
|
entity |
| Predicate | governingBody |
P46
|
FINISHED |
| Object | City government of Iowa City |
E41322
|
NE FINISHED |
How this triple was built (2 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: City government of Iowa City | Statement: [Iowa City Hall, governingBody, City government of Iowa City]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: City government of Iowa City Context triple: [Iowa City Hall, governingBody, City government of Iowa City]
-
A.
Iowa City Council
chosen
The Iowa City Council is the elected municipal legislative body responsible for setting policy, passing ordinances, and overseeing the governance of Iowa City, Iowa.
-
B.
Government of Iowa
The Government of Iowa is the state’s executive, legislative, and judicial authority responsible for administering public policy, services, and regulation within the U.S. state of Iowa.
-
C.
Iowa City, Iowa
Iowa City, Iowa is a mid-sized Midwestern city best known as the home of the University of Iowa and a UNESCO City of Literature.
-
D.
Mayor of Iowa City
The Mayor of Iowa City is the elected official who presides over the city’s council meetings, represents the city in official functions, and provides leadership in setting local policy priorities.
-
E.
Iowa City Parks and Recreation Department
The Iowa City Parks and Recreation Department is the municipal agency responsible for managing and maintaining Iowa City’s parks, recreational facilities, and community programming.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69ca835379688190aa06b9d98e684d58 |
completed | March 30, 2026, 2:06 p.m. |
| NER | Named-entity recognition | batch_69cc4aec1f8c8190a9ab1a73c2dbcd3c |
completed | March 31, 2026, 10:30 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cef3cd888c81909fb1ece99988db36 |
completed | April 2, 2026, 10:55 p.m. |
Created at: March 30, 2026, 6:32 p.m.