Triple
T17220159
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Daxing Airport station |
E417956
|
entity |
| Predicate | hasCategory |
P87
|
FINISHED |
| Object | Beijing Subway stations |
E12220
|
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: Beijing Subway stations | Statement: [Daxing Airport station, hasCategory, Beijing Subway stations]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Beijing Subway stations Context triple: [Daxing Airport station, hasCategory, Beijing Subway stations]
-
A.
Beijing railway stations
Beijing railway stations are major transportation hubs in China’s capital city, serving as key nodes for national and regional rail travel and connecting Beijing with destinations across the country and beyond.
-
B.
Andingmen Station of Beijing Subway
Andingmen Station of the Beijing Subway is an underground metro station on Line 2 located near the historic Andingmen Gate site in central Beijing.
-
C.
Beijing Subway
chosen
The Beijing Subway is one of the world’s largest and busiest rapid transit systems, forming the backbone of public transportation in China’s capital city.
-
D.
Qianmen Station of Beijing Subway
Qianmen Station of the Beijing Subway is a central metro station near Tiananmen Square that serves as a key access point to Beijing’s historic Qianmen and Zhengyangmen areas.
-
E.
Guomao Station of Beijing Subway
Guomao Station of the Beijing Subway is a major interchange hub in central Beijing that serves the busy central business district and connects commuters to its surrounding office towers and commercial areas.
- 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_69d886d779488190b131369541c04e7d |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e42ddd52d4819098b51d55e063c8ab |
completed | April 19, 2026, 1:20 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a016757985881909b5711eb1f206cd7 |
completed | May 11, 2026, 5:21 a.m. |
Created at: April 10, 2026, 5:38 a.m.