Triple
T33154823
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | South Xizang Road |
E848540
|
entity |
| Predicate | openingDateOnLine8 |
P112667
|
FINISHED |
| Object | 2007-12-29 |
—
|
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: 2007-12-29 | Statement: [South Xizang Road, openingDateOnLine8, 2007-12-29]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: openingDateOnLine8 Context triple: [South Xizang Road, openingDateOnLine8, 2007-12-29]
-
A.
openingDateOnLine
chosen
Indicates the date on which a particular service, facility, or segment first began operating on a specified line.
-
B.
openingDateLineA
Indicates the date on which Line A officially began operating or was opened.
-
C.
openingDateLine8Platforms
Indicates the date on which the Line 8 platforms were officially opened for use.
-
D.
openingDateLineB
Indicates the date on which line B is officially opened or begins operation.
-
E.
openingDateLine7
Indicates the date on which Line 7 was officially opened or began operation.
- 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_69f3495b02d08190bb3d366823dffc21 |
completed | April 30, 2026, 12:21 p.m. |
| NER | Named-entity recognition | batch_69f7c29e1b848190b945c6c6120a5330 |
completed | May 3, 2026, 9:48 p.m. |
| PD | Predicate disambiguation | batch_69f7c1b6e7a881908deb96bedb2713f4 |
completed | May 3, 2026, 9:44 p.m. |
Created at: May 1, 2026, 1:28 a.m.