Triple
T13332554
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Estherville, Iowa |
E317607
|
entity |
| Predicate | hasTransportationFacility |
P2413
|
FINISHED |
| Object |
Estherville Municipal Airport
Estherville Municipal Airport is a public airport serving the city of Estherville in Emmet County, Iowa, primarily accommodating general aviation traffic.
|
E1035418
|
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: Estherville Municipal Airport | Statement: [Estherville, Iowa, hasTransportationFacility, Estherville Municipal Airport]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Estherville Municipal Airport Context triple: [Estherville, Iowa, hasTransportationFacility, Estherville Municipal Airport]
-
A.
Mount Ayr Municipal Airport
Mount Ayr Municipal Airport is a small public-use airport serving general aviation needs for the community of Mount Ayr in Ringgold County, Iowa.
-
B.
Oskaloosa Municipal Airport
Oskaloosa Municipal Airport is a public-use airport serving the city of Oskaloosa and the surrounding region in Mahaska County, Iowa.
-
C.
The Eastern Iowa Airport
The Eastern Iowa Airport is a commercial airport serving the Cedar Rapids and broader Eastern Iowa region with domestic flights and regional air service.
-
D.
Northeast Iowa Regional Airport
Northeast Iowa Regional Airport is a public airport serving Charles City and the surrounding region in northeastern Iowa.
-
E.
Elkhart Municipal Airport
Elkhart Municipal Airport is a public-use airport serving general aviation needs for the city of Elkhart and surrounding Elkhart County in northern Indiana.
- 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: Estherville Municipal Airport Triple: [Estherville, Iowa, hasTransportationFacility, Estherville Municipal Airport]
Generated description
Estherville Municipal Airport is a public airport serving the city of Estherville in Emmet County, Iowa, primarily accommodating general aviation traffic.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Estherville Municipal Airport Target entity description: Estherville Municipal Airport is a public airport serving the city of Estherville in Emmet County, Iowa, primarily accommodating general aviation traffic.
-
A.
Mount Ayr Municipal Airport
Mount Ayr Municipal Airport is a small public-use airport serving general aviation needs for the community of Mount Ayr in Ringgold County, Iowa.
-
B.
Oskaloosa Municipal Airport
Oskaloosa Municipal Airport is a public-use airport serving the city of Oskaloosa and the surrounding region in Mahaska County, Iowa.
-
C.
The Eastern Iowa Airport
The Eastern Iowa Airport is a commercial airport serving the Cedar Rapids and broader Eastern Iowa region with domestic flights and regional air service.
-
D.
Northeast Iowa Regional Airport
Northeast Iowa Regional Airport is a public airport serving Charles City and the surrounding region in northeastern Iowa.
-
E.
Elkhart Municipal Airport
Elkhart Municipal Airport is a public-use airport serving general aviation needs for the city of Elkhart and surrounding Elkhart County in northern Indiana.
- 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_69d806b4d62c81908d4ced1665414be5 |
completed | April 9, 2026, 8:06 p.m. |
| NER | Named-entity recognition | batch_69d9992fffa0819086610ae3bed2e2f9 |
completed | April 11, 2026, 12:43 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f71f36e4cc819093007404ceb5da31 |
completed | May 3, 2026, 10:11 a.m. |
| NEDg | Description generation | batch_69f72126765481908ef6e6ae7349bd30 |
completed | May 3, 2026, 10:19 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69f7221887208190ac98945a023bc496 |
completed | May 3, 2026, 10:23 a.m. |
Created at: April 9, 2026, 9:30 p.m.