Triple
T12210573
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Longhai Railway |
E290945
|
entity |
| Predicate | isPartOf |
P10
|
FINISHED |
| Object | China national railway network |
E589986
|
NE FINISHED |
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: China national railway network | Statement: [Longhai Railway, isPartOf, China national railway network]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: China national railway network Context triple: [Longhai Railway, isPartOf, China national railway network]
-
A.
Trans-China railway network
chosen
The Trans-China railway network is an extensive system of rail lines that links major Chinese ports, industrial centers, and inland regions, facilitating large-scale domestic and international freight and passenger transport across the country.
-
B.
China High-Speed Rail Network
The China High-Speed Rail Network is an extensive, nationwide system of high-speed passenger rail lines that forms the backbone of modern rail transport across China.
-
C.
Northeast China rail network
The Northeast China rail network is a major railway system that connects key industrial cities and transport hubs across China’s northeastern region, serving as a crucial corridor for both passenger and freight traffic.
-
D.
China Railway
China Railway is the state-owned national railway operator of China, responsible for managing and operating the country’s extensive rail network and services.
-
E.
China National Expressway Network
The China National Expressway Network is a nationwide system of high-speed, limited-access highways that forms the backbone of long-distance road transportation across mainland China.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69d6ab65923081909acfc61b7a612233 |
completed | April 8, 2026, 7:24 p.m. |
| NER | Named-entity recognition | batch_69d91c7ed4688190b0546b784e36b0ec |
completed | April 10, 2026, 3:51 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f60a9f45108190a814cdca52e77b5e |
completed | May 2, 2026, 2:30 p.m. |
Created at: April 8, 2026, 9:51 p.m.