Triple
T27162154
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | China Railway Guangzhou Group |
E682688
|
entity |
| Predicate | hasOperationalHub |
P49780
|
FINISHED |
| Object | Guangzhou Railway Station |
—
|
NE NERFINISHED |
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: Guangzhou Railway Station | Statement: [China Railway Guangzhou Group, hasOperationalHub, Guangzhou Railway Station]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasOperationalHub Context triple: [China Railway Guangzhou Group, hasOperationalHub, Guangzhou Railway Station]
-
A.
operatedHub
Indicates that one entity functions as and manages the operations of a central hub or facility for another entity.
-
B.
hasPrimaryHub
chosen
Indicates that an entity is associated with or operates from a main or central hub location among potentially multiple hubs.
-
C.
hasOperationalComponent
Indicates that an entity includes, uses, or depends on another entity as a functional or operational part of its overall system or process.
-
D.
hasHubFunction
Indicates that an entity serves as a central hub or coordinating point for certain activities, connections, or functions within a system.
-
E.
isBusyHub
Indicates that a location or node functions as a central point of activity with a high volume of interactions, traffic, or connections.
- F. None of above.
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_69eefacf6e788190a75a64399d9e3109 |
completed | April 27, 2026, 5:57 a.m. |
| NER | Named-entity recognition | batch_69f6a8df16a88190a23820e64a3b1f92 |
completed | May 3, 2026, 1:46 a.m. |
| PD | Predicate disambiguation | batch_69f6a751d5e48190a77dcecbe7ef9f0b |
completed | May 3, 2026, 1:39 a.m. |
Created at: April 27, 2026, 9:19 a.m.