Triple
T15083600
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | I-480 corridor through downtown Omaha |
E360211
|
entity |
| Predicate | category |
P87
|
FINISHED |
| Object | Interstate 480 (Nebraska–Iowa) |
E490300
|
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: Interstate 480 (Nebraska–Iowa) | Statement: [I-480 corridor through downtown Omaha, category, Interstate 480 (Nebraska–Iowa)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Interstate 480 (Nebraska–Iowa) Context triple: [I-480 corridor through downtown Omaha, category, Interstate 480 (Nebraska–Iowa)]
-
A.
Interstate 480 (Nebraska)
chosen
Interstate 480 (Nebraska) is a short auxiliary Interstate Highway that connects downtown Omaha to Interstate 80 and serves as a key urban connector in eastern Nebraska.
-
B.
Interstate 29
Interstate 29 is a major north–south U.S. highway running through the Great Plains from Missouri to North Dakota, connecting cities such as Kansas City, Sioux City, and Fargo.
-
C.
Interstate 293
Interstate 293 is a short auxiliary Interstate highway that forms a partial beltway around Manchester, New Hampshire, connecting Interstate 93 with other major routes in the area.
-
D.
Iowa Highway 44
Iowa Highway 44 is an east–west state highway in Iowa that runs across the central part of the state, connecting several rural communities and serving as a regional connector route.
-
E.
Interstate 44
Interstate 44 is a major east–west U.S. highway running from Texas through Oklahoma and Missouri to the St. Louis area, serving as a key transportation corridor in the central United States.
- 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_69d85a035aa88190b52a139d3a1b7b6d |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e0027450a48190a84588b6aaf84ebf |
completed | April 15, 2026, 9:26 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69feb7e188448190b855ace5ab390646 |
completed | May 9, 2026, 4:28 a.m. |
Created at: April 10, 2026, 3:03 a.m.