Triple
T7439489
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Weifang |
E171707
|
entity |
| Predicate | hasRailwayStation |
P918
|
FINISHED |
| Object |
Weifang North Railway Station
Weifang North Railway Station is a major high-speed rail hub serving the city of Weifang in Shandong Province, China.
|
E664819
|
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: Weifang North Railway Station | Statement: [Weifang, hasRailwayStation, Weifang North Railway Station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Weifang North Railway Station Context triple: [Weifang, hasRailwayStation, Weifang North Railway Station]
-
A.
Weifang Railway Station
Weifang Railway Station is a major passenger and transportation hub serving the city of Weifang in Shandong Province, China.
-
B.
Jinan West railway station
Jinan West railway station is a major high-speed rail hub serving the city of Jinan in Shandong Province, China.
-
C.
Jinan railway station
Jinan railway station is a major passenger and transportation hub in Jinan, China, serving as one of the city’s primary rail gateways for regional and national train services.
-
D.
Tianjin West Railway Station
Tianjin West Railway Station is a major high-speed and conventional rail hub in Tianjin, China, serving as one of the city’s primary passenger transport gateways.
-
E.
Tianjin South Railway Station
Tianjin South Railway Station is a major high-speed rail hub in Tianjin, China, serving key routes on the national high-speed railway 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: Weifang North Railway Station Triple: [Weifang, hasRailwayStation, Weifang North Railway Station]
Generated description
Weifang North Railway Station is a major high-speed rail hub serving the city of Weifang in Shandong Province, China.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Weifang North Railway Station Target entity description: Weifang North Railway Station is a major high-speed rail hub serving the city of Weifang in Shandong Province, China.
-
A.
Weifang Railway Station
chosen
Weifang Railway Station is a major passenger and transportation hub serving the city of Weifang in Shandong Province, China.
-
B.
Jinan West railway station
Jinan West railway station is a major high-speed rail hub serving the city of Jinan in Shandong Province, China.
-
C.
Jinan railway station
Jinan railway station is a major passenger and transportation hub in Jinan, China, serving as one of the city’s primary rail gateways for regional and national train services.
-
D.
Tianjin West Railway Station
Tianjin West Railway Station is a major high-speed and conventional rail hub in Tianjin, China, serving as one of the city’s primary passenger transport gateways.
-
E.
Tianjin South Railway Station
Tianjin South Railway Station is a major high-speed rail hub in Tianjin, China, serving key routes on the national high-speed railway network.
- F. None of above.
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_69c68a64228c8190affaec2a8127ce7b |
completed | March 27, 2026, 1:47 p.m. |
| NER | Named-entity recognition | batch_69c6f34c28648190a426b5d7623b41e8 |
completed | March 27, 2026, 9:14 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c8344d4c408190a72f8f7718957f21 |
completed | March 28, 2026, 8:04 p.m. |
| NEDg | Description generation | batch_69c83551881c819091f720388a6599f8 |
completed | March 28, 2026, 8:08 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c835ea13c88190b7423c6c7bdae983 |
completed | March 28, 2026, 8:11 p.m. |
Created at: March 27, 2026, 3:13 p.m.