Triple
T3207604
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Line 5 (Beijing Subway) |
E67200
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object |
Ciqikou station
Ciqikou station is a subway station in Beijing that serves passengers on the city's Line 5 metro route.
|
E445613
|
NE FINISHED |
How this triple was built (4 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: Ciqikou station | Statement: [Line 5 (Beijing Subway), hasStation, Ciqikou station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ciqikou station Context triple: [Line 5 (Beijing Subway), hasStation, Ciqikou station]
-
A.
Chongqing Xi Railway Station
Chongqing Xi Railway Station is a major high-speed rail hub serving the Chongqing municipality in southwestern China.
-
B.
Chongqing North Railway Station
Chongqing North Railway Station is a major passenger rail hub in Chongqing, China, serving high-speed and conventional trains and connecting the city with destinations across the country.
-
C.
Xinzhuang Station
Xinzhuang Station is a major Shanghai Metro interchange station in Minhang District, serving as a key southern transport hub in the city’s network.
-
D.
Qibao Station
Qibao Station is a Shanghai Metro station serving the historic Qibao area in Minhang District, known for providing convenient transit access to this popular suburban neighborhood.
-
E.
Beixinjing Station
Beixinjing Station is a Shanghai Metro station serving the Beixinjing area in the city's Changning District.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Ciqikou station Triple: [Line 5 (Beijing Subway), hasStation, Ciqikou station]
Generated description
Ciqikou station is a subway station in Beijing that serves passengers on the city's Line 5 metro route.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ciqikou station Target entity description: Ciqikou station is a subway station in Beijing that serves passengers on the city's Line 5 metro route.
-
A.
Chongqing Xi Railway Station
Chongqing Xi Railway Station is a major high-speed rail hub serving the Chongqing municipality in southwestern China.
-
B.
Chongqing North Railway Station
Chongqing North Railway Station is a major passenger rail hub in Chongqing, China, serving high-speed and conventional trains and connecting the city with destinations across the country.
-
C.
Xinzhuang Station
Xinzhuang Station is a major Shanghai Metro interchange station in Minhang District, serving as a key southern transport hub in the city’s network.
-
D.
Qibao Station
Qibao Station is a Shanghai Metro station serving the historic Qibao area in Minhang District, known for providing convenient transit access to this popular suburban neighborhood.
-
E.
Beixinjing Station
Beixinjing Station is a Shanghai Metro station serving the Beixinjing area in the city's Changning District.
- F. None of above. chosen
Provenance (5 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_69ad858ac36c81909962589cd277d6e2 |
completed | March 8, 2026, 2:19 p.m. |
| NER | Named-entity recognition | batch_69adaa58340881908347d772cfa0ac4c |
completed | March 8, 2026, 4:56 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bb60d49ba08190b954fedd4c7bef5f |
completed | March 19, 2026, 2:35 a.m. |
| NEDg | Description generation | batch_69bb692905fc8190903230399f7a9aa2 |
completed | March 19, 2026, 3:10 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69bb6997ba6081908901a4f36e7edf25 |
completed | March 19, 2026, 3:12 a.m. |
Created at: March 8, 2026, 3:07 p.m.