Triple
T7636053
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Jianye District |
E172880
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object |
Olympic Stadium East Station of Nanjing Metro
Olympic Stadium East Station of Nanjing Metro is an urban rail transit station in Nanjing, China, serving the area around the Nanjing Olympic Sports Center in Jianye District.
|
E679912
|
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: Olympic Stadium East Station of Nanjing Metro | Statement: [Jianye District, contains, Olympic Stadium East Station of Nanjing Metro]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Olympic Stadium East Station of Nanjing Metro Context triple: [Jianye District, contains, Olympic Stadium East Station of Nanjing Metro]
-
A.
Yuantong Station of Nanjing Metro
Yuantong Station of Nanjing Metro is an urban rapid transit station in Nanjing, China, serving passengers within the city’s metro network.
-
B.
Nanjing Fuxing metro station
Nanjing Fuxing metro station is a major interchange station on the Taipei Metro system, serving both the Wenhu and Songshan–Xindian lines in central Taipei.
-
C.
Nanjing South Railway Station
Nanjing South Railway Station is a major high-speed rail and transportation hub in Nanjing, China, integrating national rail services with multiple urban metro lines.
-
D.
Olympic Sports Center station
Olympic Sports Center station is a Beijing Subway station serving the Olympic Green area near major sports venues built for the 2008 Summer Olympics.
-
E.
Nanjing Railway Station
Nanjing Railway Station is a major transportation hub in Nanjing, China, serving as a key railway and metro interchange for regional and long-distance travel.
- 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: Olympic Stadium East Station of Nanjing Metro Triple: [Jianye District, contains, Olympic Stadium East Station of Nanjing Metro]
Generated description
Olympic Stadium East Station of Nanjing Metro is an urban rail transit station in Nanjing, China, serving the area around the Nanjing Olympic Sports Center in Jianye District.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Olympic Stadium East Station of Nanjing Metro Target entity description: Olympic Stadium East Station of Nanjing Metro is an urban rail transit station in Nanjing, China, serving the area around the Nanjing Olympic Sports Center in Jianye District.
-
A.
Yuantong Station of Nanjing Metro
Yuantong Station of Nanjing Metro is an urban rapid transit station in Nanjing, China, serving passengers within the city’s metro network.
-
B.
Nanjing Fuxing metro station
Nanjing Fuxing metro station is a major interchange station on the Taipei Metro system, serving both the Wenhu and Songshan–Xindian lines in central Taipei.
-
C.
Nanjing South Railway Station
Nanjing South Railway Station is a major high-speed rail and transportation hub in Nanjing, China, integrating national rail services with multiple urban metro lines.
-
D.
Olympic Sports Center station
Olympic Sports Center station is a Beijing Subway station serving the Olympic Green area near major sports venues built for the 2008 Summer Olympics.
-
E.
Nanjing Railway Station
Nanjing Railway Station is a major transportation hub in Nanjing, China, serving as a key railway and metro interchange for regional and long-distance travel.
- 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_69c69952849881908fdcea7a93bfc307 |
completed | March 27, 2026, 2:50 p.m. |
| NER | Named-entity recognition | batch_69c6faa95e488190962c23609e0890a5 |
completed | March 27, 2026, 9:46 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c89ac251308190a09814cc469d80fd |
completed | March 29, 2026, 3:21 a.m. |
| NEDg | Description generation | batch_69c89cfe02a881909134ea8643049433 |
completed | March 29, 2026, 3:31 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c89d842b208190b2a3fc6dc16ebf4a |
completed | March 29, 2026, 3:33 a.m. |
Created at: March 27, 2026, 3:57 p.m.