Triple
T25670141
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | North Side trunk of CTA rail network |
E643645
|
entity |
| Predicate | hasBranching |
P98302
|
FINISHED |
| Object | north side lines diverge to separate terminals |
—
|
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: north side lines diverge to separate terminals | Statement: [North Side trunk of CTA rail network, hasBranching, north side lines diverge to separate terminals]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasBranching Context triple: [North Side trunk of CTA rail network, hasBranching, north side lines diverge to separate terminals]
-
A.
hasBranches
chosen
Indicates that an entity extends into multiple subordinate parts or offshoots, like limbs, divisions, or sections stemming from a main source.
-
B.
hasTwoBranches
Indicates that the related entity is divided into or composed of exactly two distinct branches.
-
C.
hasBranchCharacteristic
Indicates that a branch of an entity possesses a specified characteristic or property.
-
D.
hadBranchIn
Indicates that an organization or entity maintained a branch, office, or subsidiary located in another specified place or entity.
-
E.
possibleBranch
Indicates that one entity can serve as an alternative or potential continuation path branching from another entity.
- 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_69e77e7f69808190ad27df1006f6037a |
completed | April 21, 2026, 1:41 p.m. |
| NER | Named-entity recognition | batch_69f61f12b0f08190bc4a16907941864c |
completed | May 2, 2026, 3:58 p.m. |
| PD | Predicate disambiguation | batch_69f61b37a5648190b10d33ae205ccfee |
completed | May 2, 2026, 3:41 p.m. |
Created at: April 21, 2026, 7:25 p.m.