Triple
T2025070
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Coralville, Iowa |
E44188
|
entity |
| Predicate | hasSchoolDistrict |
P226
|
FINISHED |
| Object | Iowa City Community School District |
E215368
|
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: Iowa City Community School District | Statement: [Coralville, Iowa, hasSchoolDistrict, Iowa City Community School District]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Iowa City Community School District Context triple: [Coralville, Iowa, hasSchoolDistrict, Iowa City Community School District]
-
A.
Iowa City Community School District
chosen
Iowa City Community School District is a public school district serving students in and around Iowa City, Iowa, operating multiple elementary, junior high, and high schools.
-
B.
Des Moines Independent Community School District
Des Moines Independent Community School District is a public school district in Des Moines, Iowa, best known nationally for its role in the landmark U.S. Supreme Court student free speech case Tinker v. Des Moines.
-
C.
West Des Moines Community School District
West Des Moines Community School District is a public school district serving students in West Des Moines, Iowa, and surrounding communities through a network of elementary, middle, and high schools.
-
D.
Cedar Falls Community School District
Cedar Falls Community School District is a public school district serving students in and around Cedar Falls, Iowa, providing K–12 education through multiple elementary, junior high, and high schools.
-
E.
Howard-Winneshiek Community School District
Howard-Winneshiek Community School District is a public school district serving students in and around Howard County in northeastern Iowa.
- 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_69a8891201bc8190aca837be6de41579 |
completed | March 4, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69abb8f3faa08190a48ae1355d6e009f |
completed | March 7, 2026, 5:34 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae0afa82ac81908c3e3c60c5721536 |
completed | March 8, 2026, 11:49 p.m. |
Created at: March 4, 2026, 7:38 p.m.