Triple
T1487399
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Harrison County, Iowa |
E29496
|
entity |
| Predicate | hasMajorHighway |
P385
|
FINISHED |
| Object |
Iowa Highway 183
Iowa Highway 183 is a state highway in western Iowa that runs north–south through rural communities and farmland, connecting local roads to larger regional routes.
|
E218018
|
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: Iowa Highway 183 | Statement: [Harrison County, Iowa, hasMajorHighway, Iowa Highway 183]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Iowa Highway 183 Context triple: [Harrison County, Iowa, hasMajorHighway, Iowa Highway 183]
-
A.
Iowa Highway 163
Iowa Highway 163 is a primary state highway in Iowa that runs southeast–northwest, connecting Des Moines with cities such as Pella and Oskaloosa and serving as a key regional transportation corridor.
-
B.
Iowa Highway 191
Iowa Highway 191 is a state highway in western Iowa that runs generally north–south, connecting small rural communities and providing regional access to larger routes.
-
C.
Iowa Highway 192
Iowa Highway 192 is a short state highway in Council Bluffs, Iowa, that primarily serves as an urban connector route linking local streets with the Interstate system.
-
D.
Iowa Highway 127
Iowa Highway 127 is a state highway in western Iowa that serves as an east–west route through rural areas of Harrison County, connecting local communities to larger regional roads.
-
E.
Iowa Highway 14
Iowa Highway 14 is a primary north–south state highway in Iowa that runs through central parts of the state, connecting several communities and serving as an important regional route.
- 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: Iowa Highway 183 Triple: [Harrison County, Iowa, hasMajorHighway, Iowa Highway 183]
Generated description
Iowa Highway 183 is a state highway in western Iowa that runs north–south through rural communities and farmland, connecting local roads to larger regional routes.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Iowa Highway 183 Target entity description: Iowa Highway 183 is a state highway in western Iowa that runs north–south through rural communities and farmland, connecting local roads to larger regional routes.
-
A.
Iowa Highway 163
Iowa Highway 163 is a primary state highway in Iowa that runs southeast–northwest, connecting Des Moines with cities such as Pella and Oskaloosa and serving as a key regional transportation corridor.
-
B.
Iowa Highway 191
chosen
Iowa Highway 191 is a state highway in western Iowa that runs generally north–south, connecting small rural communities and providing regional access to larger routes.
-
C.
Iowa Highway 192
Iowa Highway 192 is a short state highway in Council Bluffs, Iowa, that primarily serves as an urban connector route linking local streets with the Interstate system.
-
D.
Iowa Highway 127
Iowa Highway 127 is a state highway in western Iowa that serves as an east–west route through rural areas of Harrison County, connecting local communities to larger regional roads.
-
E.
Iowa Highway 14
Iowa Highway 14 is a primary north–south state highway in Iowa that runs through central parts of the state, connecting several communities and serving as an important regional route.
- F. None of above.
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_69a498da82e08190ba833330d05f380f |
completed | March 1, 2026, 7:51 p.m. |
| NER | Named-entity recognition | batch_69a4c6a3325881909bbc55efc04ad60f |
completed | March 1, 2026, 11:07 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae58a7b1fc8190b76b09e64097b881 |
completed | March 9, 2026, 5:20 a.m. |
| NEDg | Description generation | batch_69ae597198b88190b0253aa121ed35e1 |
completed | March 9, 2026, 5:24 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ae59ff1234819083bbfdce270cb584 |
completed | March 9, 2026, 5:26 a.m. |
Created at: March 1, 2026, 8:12 p.m.