Triple
T12678000
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Abraham Lincoln Bridge |
E302868
|
entity |
| Predicate | maintainedBy |
P86
|
FINISHED |
| Object | Indiana Department of Transportation |
E86762
|
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: Indiana Department of Transportation | Statement: [Abraham Lincoln Bridge, maintainedBy, Indiana Department of Transportation]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Indiana Department of Transportation Context triple: [Abraham Lincoln Bridge, maintainedBy, Indiana Department of Transportation]
-
A.
Indiana Department of Transportation
chosen
The Indiana Department of Transportation is the state agency responsible for planning, building, and maintaining Indiana’s transportation infrastructure, including highways and related systems.
-
B.
Illinois Department of Transportation
The Illinois Department of Transportation is the state agency responsible for planning, building, and maintaining Illinois’s transportation infrastructure, including highways, public transit, rail, and aviation systems.
-
C.
Ohio Department of Transportation
The Ohio Department of Transportation is the state agency responsible for planning, building, and maintaining Ohio’s transportation infrastructure, including its highway and interstate systems.
-
D.
Michigan Department of Transportation
The Michigan Department of Transportation is the state government agency responsible for planning, building, and maintaining Michigan’s transportation infrastructure, including its highways, bridges, and public transit systems.
-
E.
Iowa Department of Transportation
The Iowa Department of Transportation is the state government agency responsible for planning, building, and maintaining Iowa’s transportation infrastructure, including its highways and interstates.
- 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_69d7bdee64a08190801c6d470aefd723 |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d961b1dff48190923290555ece5d89 |
completed | April 10, 2026, 8:46 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f671a341288190822fae2469efea09 |
completed | May 2, 2026, 9:50 p.m. |
Created at: April 9, 2026, 5:20 p.m.