Triple
T16507308
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ankeny Community School District |
E400964
|
entity |
| Predicate | regionServed |
P82
|
FINISHED |
| Object | Ankeny metropolitan area |
E88391
|
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: Ankeny metropolitan area | Statement: [Ankeny Community School District, regionServed, Ankeny metropolitan area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ankeny metropolitan area Context triple: [Ankeny Community School District, regionServed, Ankeny metropolitan area]
-
A.
Ankeny, Iowa
Ankeny, Iowa is a rapidly growing suburban city in the Des Moines metropolitan area known for its strong schools, parks, and family-friendly community.
-
B.
Cedar Rapids metropolitan area
The Cedar Rapids metropolitan area is a regional urban and economic hub in eastern Iowa centered on the city of Cedar Rapids and its surrounding counties.
-
C.
Cedar Falls–Waterloo area
The Cedar Falls–Waterloo area is a metropolitan region in northeastern Iowa centered around the neighboring cities of Cedar Falls and Waterloo.
-
D.
Des Moines–West Des Moines metropolitan area
chosen
The Des Moines–West Des Moines metropolitan area is a major urban and economic hub in central Iowa centered on the state capital of Des Moines and its surrounding suburbs and counties.
-
E.
Waukee, Iowa
Waukee, Iowa is a rapidly growing suburban city in the Des Moines metropolitan area known for its strong school system and family-friendly community.
- 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_69d88381f6148190819958a038be990e |
completed | April 10, 2026, 4:58 a.m. |
| NER | Named-entity recognition | batch_69e32e536e5c8190bef31ab979d2880a |
completed | April 18, 2026, 7:10 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a005832bcb48190a905ee7c9bff2c5b |
completed | May 10, 2026, 10:04 a.m. |
Created at: April 10, 2026, 5:14 a.m.