Triple
T9266660
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Yan’an Elevated Road |
E222717
|
entity |
| Predicate | isPartOf |
P10
|
FINISHED |
| Object | Shanghai inner-city elevated road system |
E237172
|
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: Shanghai inner-city elevated road system | Statement: [Yan’an Elevated Road, isPartOf, Shanghai inner-city elevated road system]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Shanghai inner-city elevated road system Context triple: [Yan’an Elevated Road, isPartOf, Shanghai inner-city elevated road system]
-
A.
Inner Ring Road of Shanghai
chosen
The Inner Ring Road of Shanghai is a major elevated expressway encircling the city’s central districts, serving as a key artery for urban traffic distribution and connectivity.
-
B.
Middle Ring Road of Shanghai
The Middle Ring Road of Shanghai is a major urban ring expressway encircling the central city and connecting multiple districts, including Putuo, to streamline cross-city traffic.
-
C.
Yan’an Elevated Road
Yan’an Elevated Road is a major elevated expressway in Shanghai that serves as a key east–west traffic artery through central districts including Jing’an.
-
D.
Shanghai suburban rail network
The Shanghai suburban rail network is a regional commuter rail system serving the greater Shanghai metropolitan area, complementing the urban metro by linking the city center with outlying districts and neighboring cities.
-
E.
G60 Shanghai–Kunming Expressway
The G60 Shanghai–Kunming Expressway is a major east–west Chinese national expressway connecting the metropolis of Shanghai with the southwestern city of Kunming, traversing multiple provinces across the country.
- 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_69ca841f2e808190a64f4c31903a1332 |
completed | March 30, 2026, 2:09 p.m. |
| NER | Named-entity recognition | batch_69cd074bac9481909419988a9e8d9bd5 |
completed | April 1, 2026, 11:53 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d09c193b548190afe79d0c84fa2bd3 |
completed | April 4, 2026, 5:05 a.m. |
Created at: March 30, 2026, 7:33 p.m.