Triple
T11902151
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Thorndale station (Chicago "L") |
E283177
|
entity |
| Predicate | isOnNorthSideMainLine |
P102149
|
FINISHED |
| Object | true |
—
|
LITERAL 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: true | Statement: [Thorndale station (Chicago "L"), isOnNorthSideMainLine, true]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: isOnNorthSideMainLine Context triple: [Thorndale station (Chicago "L"), isOnNorthSideMainLine, true]
-
A.
isOnEastWestTrunkLine
Indicates that something is located on, or directly aligned with, a primary east–west transportation or utility trunk line.
-
B.
isMainRoad
Indicates that a road serves as a primary or major thoroughfare within a transportation network.
-
C.
connectsToMainLineAt
Indicates that one entity is linked or joined to a primary or central line at a specific point.
-
D.
isMajorJunctionOnLine
Indicates that a location serves as a primary connecting junction along a particular line or route.
-
E.
previousStationOnLine1Northbound
Indicates that one station is immediately before another station when traveling northbound on line 1.
- 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_69d6ab2c07e88190ba13b0d21fd6cf33 |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d8dd1792648190853f15fbf217eebd |
completed | April 10, 2026, 11:20 a.m. |
| PD | Predicate disambiguation | batch_69d8bb2fca4481909893f3428b0871ac |
completed | April 10, 2026, 8:56 a.m. |
| PDg | Predicate description generation | batch_69d8d399d58c81908dab572aa82426d7 |
completed | April 10, 2026, 10:40 a.m. |
Created at: April 8, 2026, 9:44 p.m.