Triple
T18516348
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Line 11 (Shenzhen Metro) |
E452472
|
entity |
| Predicate | hasInterchange |
P3495
|
FINISHED |
| Object | Line 2 (Shenzhen Metro) |
—
|
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: Line 2 (Shenzhen Metro) | Statement: [Line 11 (Shenzhen Metro), hasInterchange, Line 2 (Shenzhen Metro)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Line 2 (Shenzhen Metro) Context triple: [Line 11 (Shenzhen Metro), hasInterchange, Line 2 (Shenzhen Metro)]
-
A.
Shenzhen Metro Line 2
chosen
Shenzhen Metro Line 2 is a major east–west rapid transit line in Shenzhen’s metro system, connecting key residential, commercial, and high-tech areas including Nanshan District.
-
B.
Line 2–Green
Line 2–Green is a major rapid transit line of the São Paulo Metro system, serving key central and eastern districts of São Paulo, Brazil.
-
C.
Shenzhen Metro Line 3
Shenzhen Metro Line 3 is a rapid transit line in Shenzhen, China, running generally northeast–southwest to connect the city center with suburban districts such as Longgang.
-
D.
Line 2 (Beijing Subway)
Line 2 of the Beijing Subway is a circular metro line encircling central Beijing, serving major downtown districts and key transfer stations.
-
E.
Line 21 (Guangzhou Metro)
Line 21 of the Guangzhou Metro is a suburban rapid transit line serving the outer districts of Guangzhou, designed to provide fast regional connections between the city center and its northeastern outskirts.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d8d386df84819092355ebb260d848e |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e5338a628c81909db08ae7dc94f59a |
completed | April 19, 2026, 7:56 p.m. |
Created at: April 10, 2026, 11:36 a.m.