Triple
T17003276
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Jingxiong intercity railway |
E412502
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object |
Beijing–Tianjin–Hebei regional transport network
The Beijing–Tianjin–Hebei regional transport network is an integrated multi-modal transportation system that connects major cities and surrounding areas in northern China to support coordinated regional development.
|
E1245393
|
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: Beijing–Tianjin–Hebei regional transport network | Statement: [Jingxiong intercity railway, partOf, Beijing–Tianjin–Hebei regional transport network]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Beijing–Tianjin–Hebei regional transport network Context triple: [Jingxiong intercity railway, partOf, Beijing–Tianjin–Hebei regional transport network]
-
A.
Beijing–Tongzhou corridor
The Beijing–Tongzhou corridor is a major urban transport axis linking central Beijing with the suburban Tongzhou district, supporting high-capacity commuter and metro traffic.
-
B.
Beijing Capital International Airport corridor
Beijing Capital International Airport corridor is a major urban rail transit corridor in Beijing that connects the city with Beijing Capital International Airport.
-
C.
Beijing urban road network
The Beijing urban road network is an extensive, hierarchical system of ring roads, arterial avenues, and expressways that organizes and connects the Chinese capital’s dense urban fabric and surrounding metropolitan area.
-
D.
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.
-
E.
Beijing–Tianjin Intercity Railway
The Beijing–Tianjin Intercity Railway is a high-speed rail line in China that connects the cities of Beijing and Tianjin, significantly reducing travel time between the two major urban centers.
- 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: Beijing–Tianjin–Hebei regional transport network Triple: [Jingxiong intercity railway, partOf, Beijing–Tianjin–Hebei regional transport network]
Generated description
The Beijing–Tianjin–Hebei regional transport network is an integrated multi-modal transportation system that connects major cities and surrounding areas in northern China to support coordinated regional development.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Beijing–Tianjin–Hebei regional transport network Target entity description: The Beijing–Tianjin–Hebei regional transport network is an integrated multi-modal transportation system that connects major cities and surrounding areas in northern China to support coordinated regional development.
-
A.
Beijing–Tongzhou corridor
The Beijing–Tongzhou corridor is a major urban transport axis linking central Beijing with the suburban Tongzhou district, supporting high-capacity commuter and metro traffic.
-
B.
Beijing Capital International Airport corridor
Beijing Capital International Airport corridor is a major urban rail transit corridor in Beijing that connects the city with Beijing Capital International Airport.
-
C.
Beijing urban road network
The Beijing urban road network is an extensive, hierarchical system of ring roads, arterial avenues, and expressways that organizes and connects the Chinese capital’s dense urban fabric and surrounding metropolitan area.
-
D.
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.
-
E.
Beijing–Tianjin Intercity Railway
The Beijing–Tianjin Intercity Railway is a high-speed rail line in China that connects the cities of Beijing and Tianjin, significantly reducing travel time between the two major urban centers.
- 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_69d886cb581c8190ab05f4b429c9cd85 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e3d37f8ba88190b8d32a1d09b6e6fd |
completed | April 18, 2026, 6:54 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00dc2035848190bf299875d37c8ac7 |
completed | May 10, 2026, 7:27 p.m. |
| NEDg | Description generation | batch_6a0114d68c8481909111bfab22882bb2 |
completed | May 10, 2026, 11:29 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0118ba68408190b242154c40461f21 |
completed | May 10, 2026, 11:46 p.m. |
Created at: April 10, 2026, 5:32 a.m.