Triple
T196989
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pottawattamie County, Iowa |
E3837
|
entity |
| Predicate | hasMajorHighway |
P385
|
FINISHED |
| Object |
U.S. Route 275
U.S. Route 275 is a north–south U.S. Highway in the central United States that runs through parts of Nebraska, Iowa, and Missouri, serving as a regional connector between rural communities and larger transportation corridors.
|
E122676
|
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: U.S. Route 275 | Statement: [Pottawattamie County, Iowa, hasMajorHighway, U.S. Route 275]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: U.S. Route 275 Context triple: [Pottawattamie County, Iowa, hasMajorHighway, U.S. Route 275]
-
A.
U.S. Route 501
U.S. Route 501 is a U.S. Highway running through Virginia and North Carolina that serves as a key north–south transportation corridor connecting cities such as Durham and Myrtle Beach.
-
B.
U.S. Route 75
U.S. Route 75 is a major north–south U.S. Highway running from Texas through the central United States, serving as a key transportation corridor for cities such as Dallas.
-
C.
U.S. Route 69
U.S. Route 69 is a major north–south United States highway that runs from Texas through several central states, connecting numerous cities and regional transportation networks.
-
D.
U.S. Route 95
U.S. Route 95 is a major north–south United States highway running from the Mexican border in Arizona to the Canadian border in Idaho, traversing several western states.
-
E.
U.S. Route 460
U.S. Route 460 is a major east–west U.S. highway running through several states in the eastern United States, connecting communities in the Appalachian region to larger urban and transportation networks.
- 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: U.S. Route 275 Triple: [Pottawattamie County, Iowa, hasMajorHighway, U.S. Route 275]
Generated description
U.S. Route 275 is a north–south U.S. Highway in the central United States that runs through parts of Nebraska, Iowa, and Missouri, serving as a regional connector between rural communities and larger transportation corridors.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: U.S. Route 275 Target entity description: U.S. Route 275 is a north–south U.S. Highway in the central United States that runs through parts of Nebraska, Iowa, and Missouri, serving as a regional connector between rural communities and larger transportation corridors.
-
A.
U.S. Route 501
U.S. Route 501 is a U.S. Highway running through Virginia and North Carolina that serves as a key north–south transportation corridor connecting cities such as Durham and Myrtle Beach.
-
B.
U.S. Route 75
U.S. Route 75 is a major north–south U.S. Highway running from Texas through the central United States, serving as a key transportation corridor for cities such as Dallas.
-
C.
U.S. Route 69
U.S. Route 69 is a major north–south United States highway that runs from Texas through several central states, connecting numerous cities and regional transportation networks.
-
D.
U.S. Route 95
U.S. Route 95 is a major north–south United States highway running from the Mexican border in Arizona to the Canadian border in Idaho, traversing several western states.
-
E.
U.S. Route 460
U.S. Route 460 is a major east–west U.S. highway running through several states in the eastern United States, connecting communities in the Appalachian region to larger urban and transportation networks.
- 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_69a2548debd48190ae3a06d6e65b53c6 |
completed | Feb. 28, 2026, 2:35 a.m. |
| NER | Named-entity recognition | batch_69a2598594388190a56f36fa036eac84 |
completed | Feb. 28, 2026, 2:57 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac3b91124c819099303f579c31677b |
completed | March 7, 2026, 2:52 p.m. |
| NEDg | Description generation | batch_69ac3f745da48190b57e175ce0f2c7e0 |
completed | March 7, 2026, 3:08 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ac4035d31c819091aedab100439316 |
completed | March 7, 2026, 3:11 p.m. |
Created at: Feb. 28, 2026, 2:41 a.m.