Triple
T28016980
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Southwest Corridor alignment of the Orange Line |
E707570
|
entity |
| Predicate | openedAsAlignmentFor |
P140193
|
FINISHED |
| Object | MBTA Orange Line |
—
|
NE NERFINISHED |
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: MBTA Orange Line | Statement: [Southwest Corridor alignment of the Orange Line, openedAsAlignmentFor, MBTA Orange Line]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: openedAsAlignmentFor Context triple: [Southwest Corridor alignment of the Orange Line, openedAsAlignmentFor, MBTA Orange Line]
-
A.
openedAsCurrentAlignment
Indicates that one entity was opened or initiated in the same configuration, position, or state as the current alignment of another entity.
-
B.
openedAsRealignmentScheme
chosen
Indicates that something was opened as part of a realignment scheme, typically reflecting a reconfiguration or rerouting within an existing system or network.
-
C.
openedAs
Indicates that one entity began operating, functioning, or being available to the public under the form, name, or role of another entity.
-
D.
basedOnAlignmentOf
Indicates a relationship where one entity is determined, derived, or decided according to how closely it aligns with another entity’s position, orientation, or criteria.
-
E.
hasAlignment
Indicates that one entity shares or exhibits a particular orientation, stance, or compatibility in relation to another entity or standard.
- 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_69ef96baf3a881909a2b63844185dddd |
completed | April 27, 2026, 5:02 p.m. |
| NER | Named-entity recognition | batch_69f7117e55908190a67105e92bc4830f |
completed | May 3, 2026, 9:12 a.m. |
| PD | Predicate disambiguation | batch_69f70f380690819090cc34763ba460ed |
completed | May 3, 2026, 9:02 a.m. |
Created at: April 27, 2026, 8:07 p.m.