Triple
T18045774
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Illinois Route 9 |
E431768
|
entity |
| Predicate | easternTerminusStateLine |
P86489
|
FINISHED |
| Object | Illinois–Indiana state line |
—
|
NE NERFINISHED |
How this triple was built (3 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: Illinois–Indiana state line | Statement: [Illinois Route 9, easternTerminusStateLine, Illinois–Indiana state line]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Illinois–Indiana state line Context triple: [Illinois Route 9, easternTerminusStateLine, Illinois–Indiana state line]
-
A.
Illinois–Indiana state line
chosen
The Illinois–Indiana state line is the boundary separating the U.S. states of Illinois and Indiana, running north–south from Lake Michigan through both urban and rural areas.
-
B.
Illinois–Missouri state line
The Illinois–Missouri state line is the boundary separating the U.S. states of Illinois and Missouri, largely following the course of the Mississippi River.
-
C.
Illinois–Wisconsin border
The Illinois–Wisconsin border is the state line separating Illinois and Wisconsin in the Midwestern United States, running east–west from Lake Michigan across rural and suburban landscapes.
-
D.
Iowa–Illinois state line
The Iowa–Illinois state line is the boundary separating the U.S. states of Iowa and Illinois, running largely along the Mississippi River and defining part of the border between the Midwest states.
-
E.
Indiana–Ohio border
The Indiana–Ohio border is the state line separating Indiana and Ohio in the Midwestern United States, running north–south and passing just east of cities such as Richmond, Indiana.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: easternTerminusStateLine Context triple: [Illinois Route 9, easternTerminusStateLine, Illinois–Indiana state line]
-
A.
easternTerminusState
Indicates the state in which the eastern terminus (end point) of something, such as a route or line, is located.
-
B.
easternTerminusLocatedOn
chosen
Indicates that the eastern endpoint of a route, line, or path is situated on or at a specified feature or location.
-
C.
easternTerminusTown
Indicates that a given town serves as the eastern endpoint or terminus of a route, line, or corridor.
-
D.
northernTerminusState
Indicates that a location or route has its northern endpoint or terminus within the specified state.
-
E.
easternTerminusCountry
Indicates the country in which the eastern terminus (end point) of something, such as a route or infrastructure, is located.
- F. None of above.
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_69d8b906482481908183315b9ecf9994 |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e4bff202088190ae971879348e2294 |
completed | April 19, 2026, 11:43 a.m. |
| PD | Predicate disambiguation | batch_69e3f908da508190a088aa837ea5b7af |
completed | April 18, 2026, 9:35 p.m. |
Created at: April 10, 2026, 10:25 a.m.