Triple
T17402639
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Line 16 (Beijing Subway) |
E423130
|
entity |
| Predicate | stationServed |
P6301
|
FINISHED |
| Object |
Lianhuaqiao station
Lianhuaqiao station is a Beijing Subway interchange station serving the western part of the city near the Lianhua Bridge area.
|
E1353029
|
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: Lianhuaqiao station | Statement: [Line 16 (Beijing Subway), stationServed, Lianhuaqiao station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lianhuaqiao station Context triple: [Line 16 (Beijing Subway), stationServed, Lianhuaqiao station]
-
A.
Liuliqiao station
Liuliqiao station is a Beijing Subway interchange station serving Line 9 and other lines in the southwestern part of the city.
-
B.
Zhuxinzhuang station
Zhuxinzhuang station is a Beijing Subway interchange station in Changping District that serves as a key stop on Line 8 and connects with other suburban lines.
-
C.
Lianglukou Station
Lianglukou Station is a major interchange station on the Chongqing Metro system in Chongqing, China, serving as a key hub for urban rail transit.
-
D.
Lianhua Road Station
Lianhua Road Station is a Shanghai Metro station serving the Minhang District as part of the city’s rapid transit network.
-
E.
Huilongguan station
Huilongguan station is a subway station in Beijing’s Changping District that serves the large Huilongguan residential area as part of the city’s urban rail network.
- 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: Lianhuaqiao station Triple: [Line 16 (Beijing Subway), stationServed, Lianhuaqiao station]
Generated description
Lianhuaqiao station is a Beijing Subway interchange station serving the western part of the city near the Lianhua Bridge area.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Lianhuaqiao station Target entity description: Lianhuaqiao station is a Beijing Subway interchange station serving the western part of the city near the Lianhua Bridge area.
-
A.
Liuliqiao station
Liuliqiao station is a Beijing Subway interchange station serving Line 9 and other lines in the southwestern part of the city.
-
B.
Zhuxinzhuang station
Zhuxinzhuang station is a Beijing Subway interchange station in Changping District that serves as a key stop on Line 8 and connects with other suburban lines.
-
C.
Lianglukou Station
Lianglukou Station is a major interchange station on the Chongqing Metro system in Chongqing, China, serving as a key hub for urban rail transit.
-
D.
Lianhua Road Station
Lianhua Road Station is a Shanghai Metro station serving the Minhang District as part of the city’s rapid transit network.
-
E.
Huilongguan station
Huilongguan station is a subway station in Beijing’s Changping District that serves the large Huilongguan residential area as part of the city’s urban rail network.
- 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_69d889d710288190bf0f4762801fefae |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e43b046ad88190a95bbeda4e602514 |
completed | April 19, 2026, 2:16 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a05b43afd688190b53765906953c6db |
completed | May 14, 2026, 11:38 a.m. |
| NEDg | Description generation | batch_6a05b611d5e88190b9dfd0fce0c0f199 |
completed | May 14, 2026, 11:46 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a05b69a76dc8190a9ccd3869adb6b4f |
completed | May 14, 2026, 11:48 a.m. |
Created at: April 10, 2026, 5:45 a.m.