Triple
T12641069
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Waterloo, Indiana |
E301897
|
entity |
| Predicate | isOnRailRouteBetween |
P58937
|
FINISHED |
| Object | Chicago |
E817598
|
NE FINISHED |
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: Chicago | Statement: [Waterloo, Indiana, isOnRailRouteBetween, Chicago]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chicago Context triple: [Waterloo, Indiana, isOnRailRouteBetween, Chicago]
-
A.
Chicago
chosen
Chicago is a major U.S. city in Illinois known for its significant cultural, economic, and academic influence, including its prominent universities and research institutions.
-
B.
Chicago
Chicago is a long-running, Tony Award–winning Broadway musical known for its jazz-influenced score, satirical take on crime and celebrity, and iconic Bob Fosse–style choreography.
-
C.
Chicago
"Chicago" is a politically charged 1971 protest song by British singer-songwriter Graham Nash, inspired by the 1968 Democratic National Convention and the trial of the Chicago Eight.
-
D.
Chicago
Chicago is a major U.S. city on Lake Michigan known for its influential architecture, diverse cultural scene, and status as a key economic and transportation hub in the Midwest.
-
E.
Chicago
Chicago is a 1927 American silent crime-comedy film that satirically portrays the scandalous rise to fame of a woman accused of murder, adapted from Maurine Dallas Watkins' play of the same name.
- 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: isOnRailRouteBetween Context triple: [Waterloo, Indiana, isOnRailRouteBetween, Chicago]
-
A.
isOnRailway
Indicates that one entity is positioned on, aligned with, or traveling along a railway track or railway system in relation to another entity.
-
B.
isBetweenStationsOnLine
Indicates that something is located or occurs between two stations along the same transit line.
-
C.
hasRailRoute
chosen
Indicates that there exists a rail-based transportation route or connection between the related entities.
-
D.
isPartOfRoute
Indicates that something (such as a segment, stop, or step) belongs to and is contained within a larger route.
-
E.
isInTransportNetwork
Indicates that an entity is part of, connected to, or contained within a specific transport network or system.
- F. None of above.
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_69d7bdec9f9c8190b4bac675b7588211 |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d961ae493481908f82e0d05dce20bd |
completed | April 10, 2026, 8:46 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f671837a5c81908a7f41ac7e2bef59 |
completed | May 2, 2026, 9:49 p.m. |
| PD | Predicate disambiguation | batch_69d960b47130819097e1162ed4fc993a |
completed | April 10, 2026, 8:42 p.m. |
Created at: April 9, 2026, 5:17 p.m.