Triple
T18474607
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | U.S. Route 421 |
E451396
|
entity |
| Predicate | connectsCity |
P4245
|
FINISHED |
| Object | Greensburg, Indiana |
—
|
NE NERFINISHED |
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: Greensburg, Indiana | Statement: [U.S. Route 421, connectsCity, Greensburg, Indiana]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Greensburg, Indiana Context triple: [U.S. Route 421, connectsCity, Greensburg, Indiana]
-
A.
Greensburg, Indiana
chosen
Greensburg, Indiana is a small Midwestern city known for its historic courthouse square and the famous tree growing from the Decatur County Courthouse tower.
-
B.
Brownsville, Indiana
Brownsville, Indiana is a small unincorporated community located in rural Union County in the eastern part of the state.
-
C.
Newburgh, Indiana
Newburgh, Indiana is a small historic town on the Ohio River in southwestern Indiana, known for its scenic riverfront, preserved 19th-century architecture, and role as a residential community near Evansville.
-
D.
Montpelier, Indiana
Montpelier, Indiana is a small city in Blackford County known historically as the birthplace of Francis Avent Gumm, the father of actress Judy Garland.
-
E.
Fairmount, Indiana
Fairmount, Indiana is a small Midwestern town best known as the childhood home and burial place of actor James Dean.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d8d38465a0819099b9b42d2a662ac1 |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e53062387481909d4503fc963f9913 |
completed | April 19, 2026, 7:43 p.m. |
Created at: April 10, 2026, 11:34 a.m.