Triple
T14841260
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Line 8 (Beijing Subway) |
E348969
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object | Olympic Green station |
E72354
|
NE 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: Olympic Green station | Statement: [Line 8 (Beijing Subway), hasStation, Olympic Green station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Olympic Green station Context triple: [Line 8 (Beijing Subway), hasStation, Olympic Green station]
-
A.
Olympic Green station
chosen
Olympic Green station is a Beijing Subway station serving the Olympic Green area, a major sports and cultural complex built for the 2008 Summer Olympics.
-
B.
Olympic Village station
Olympic Village station is a rapid transit stop on Vancouver's SkyTrain system serving the Canada Line near the city's Olympic Village area.
-
C.
Shibo Avenue station
Shibo Avenue station is a Shanghai Metro station on Line 13 serving the former Expo 2010 site and surrounding Pudong area.
-
D.
Dongan Hills station
Dongan Hills station is a local stop on the Staten Island Railway serving the Dongan Hills neighborhood of Staten Island, New York City.
-
E.
People’s Square Station
People’s Square Station is a major Shanghai Metro interchange hub located beneath People’s Square in central Shanghai, China.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69d822ec69008190a9232caa68836872 |
completed | April 9, 2026, 10:06 p.m. |
| NER | Named-entity recognition | batch_69ded28e40f08190b309d8ac6404d2fc |
completed | April 14, 2026, 11:49 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fe38a9eb9481908ca509f484007cf6 |
completed | May 8, 2026, 7:25 p.m. |
Created at: April 10, 2026, 1:53 a.m.