Triple
T20440648
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Convention & Exhibition Center station |
E501378
|
entity |
| Predicate | locatedUndergroundAt |
P110792
|
FINISHED |
| Object | Jintian Road |
—
|
NE NERFINISHED |
How this triple was built (3 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: Jintian Road | Statement: [Convention & Exhibition Center station, locatedUndergroundAt, Jintian Road]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Jintian Road Context triple: [Convention & Exhibition Center station, locatedUndergroundAt, Jintian Road]
-
A.
Zhenhua Road
Zhenhua Road is a major street running through Shenzhen’s Huaqiangbei commercial district, known for its dense concentration of electronics markets and retail activity.
-
B.
Xuying Road
Xuying Road is a metro station in Shanghai, China, serving passengers on the city's Line 17.
-
C.
Huizhen Road
Huizhen Road is a metro station in Shanghai, China, serving as the southern terminus of the Pujiang Line.
-
D.
Jianguo Road
Jianguo Road is a major thoroughfare in Beijing that forms part of the extended east–west urban axis associated with Chang’an Avenue.
-
E.
Yuyuan Road
Yuyuan Road is a historic and culturally rich street in Shanghai known for its traditional architecture, local shops, and blend of old and modern urban life.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Jintian Road Target entity description: Jintian Road is a major street in Shenzhen, China, situated in the Futian central business district and served by the Convention & Exhibition Center metro station.
-
A.
Zhenhua Road
Zhenhua Road is a major street running through Shenzhen’s Huaqiangbei commercial district, known for its dense concentration of electronics markets and retail activity.
-
B.
Xuying Road
Xuying Road is a metro station in Shanghai, China, serving passengers on the city's Line 17.
-
C.
Huizhen Road
Huizhen Road is a metro station in Shanghai, China, serving as the southern terminus of the Pujiang Line.
-
D.
Jianguo Road
Jianguo Road is a major thoroughfare in Beijing that forms part of the extended east–west urban axis associated with Chang’an Avenue.
-
E.
Yuyuan Road
Yuyuan Road is a historic and culturally rich street in Shanghai known for its traditional architecture, local shops, and blend of old and modern urban life.
- F. None of above. chosen
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_69e0b4ab3cfc8190ac9bf32e932316b1 |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e685f20fe08190b9370b523a20153d |
completed | April 20, 2026, 8 p.m. |
Created at: April 16, 2026, 11:31 a.m.