Triple
T17517008
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Congress Branch of the Blue Line |
E426593
|
entity |
| Predicate | runsInMedianOf |
P127724
|
FINISHED |
| Object | Eisenhower Expressway |
—
|
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: Eisenhower Expressway | Statement: [Congress Branch of the Blue Line, runsInMedianOf, Eisenhower Expressway]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Eisenhower Expressway Context triple: [Congress Branch of the Blue Line, runsInMedianOf, Eisenhower Expressway]
-
A.
Eisenhower Expressway
chosen
The Eisenhower Expressway is a major Chicago-area freeway (Interstate 290) that runs west from downtown Chicago, serving as a key commuter and transit corridor through the city's western suburbs.
-
B.
Stevenson Expressway
The Stevenson Expressway is a major Chicago-area highway that connects downtown Chicago with its southwestern suburbs and serves as a key commuter and freight route.
-
C.
Roosevelt Expressway
Roosevelt Expressway is a limited-access highway segment in Philadelphia that serves as a major commuter route linking Roosevelt Boulevard to the city’s expressway network.
-
D.
JFK Expressway
The JFK Expressway is a short freeway in Queens, New York City, that provides direct highway access between the Van Wyck Expressway and John F. Kennedy International Airport.
-
E.
Kennedy Expressway
The Kennedy Expressway is a major Chicago freeway that carries Interstate 90/94 traffic between downtown and the city's northwest side, including the route to O'Hare International Airport.
- 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: runsInMedianOf Context triple: [Congress Branch of the Blue Line, runsInMedianOf, Eisenhower Expressway]
-
A.
runsMostly
Indicates that an entity performs running as its primary or most frequent activity compared to other activities.
-
B.
runsFrom
Indicates that one entity flees or escapes away from another entity.
-
C.
runsBeneath
Indicates that one entity extends or moves below another entity along its length or span.
-
D.
runsBetween
Indicates a relationship where something extends, operates, or connects from one point, entity, or state to another along a path or interval.
-
E.
runs
Indicates that an entity moves swiftly on foot, typically using its legs in a continuous, rapid motion.
- F. None of above. chosen
Provenance (4 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_69d889dd9164819087b1dc3c9240c870 |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e452615a8481909974e9855ea7a8e4 |
completed | April 19, 2026, 3:56 a.m. |
| PD | Predicate disambiguation | batch_69e3b4f5fbcc8190a6ea9639bf5650da |
completed | April 18, 2026, 4:44 p.m. |
| PDg | Predicate description generation | batch_69e3bbb37d148190b7f38599c06594ee |
completed | April 18, 2026, 5:13 p.m. |
Created at: April 10, 2026, 5:49 a.m.