Triple
T18548967
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Guangyang District |
E453315
|
entity |
| Predicate | borderingEntity |
P224
|
FINISHED |
| Object | Beijing–Tianjin transportation corridor |
—
|
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: Beijing–Tianjin transportation corridor | Statement: [Guangyang District, borderingEntity, Beijing–Tianjin transportation corridor]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Beijing–Tianjin transportation corridor Context triple: [Guangyang District, borderingEntity, Beijing–Tianjin transportation corridor]
-
A.
Beijing–Tianjin corridor
chosen
The Beijing–Tianjin corridor is a major urban and economic belt in northern China linking the capital Beijing with the port city of Tianjin and surrounding districts.
-
B.
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.
-
C.
Beijing–Harbin Expressway
The Beijing–Harbin Expressway is a major Chinese north–south highway that connects the capital Beijing with the northeastern city of Harbin, serving as a key transportation corridor in the region.
-
D.
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.
-
E.
Tianjin–Baoding Intercity Railway
The Tianjin–Baoding Intercity Railway is a high-speed rail line in northern China that connects the cities of Tianjin and Baoding as part of the Beijing–Tianjin–Hebei regional transport network.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d8d388b0c881908e610a1c45b52640 |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e534be2298819095f637065fc2724e |
completed | April 19, 2026, 8:02 p.m. |
Created at: April 10, 2026, 11:38 a.m.