Triple
T13432744
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Samen Stadium |
E313652
|
entity |
| Predicate | publicTransitAccess |
P1288
|
FINISHED |
| Object | Mashhad urban transport |
E313647
|
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: Mashhad urban transport | Statement: [Samen Stadium, publicTransitAccess, Mashhad urban transport]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mashhad urban transport Context triple: [Samen Stadium, publicTransitAccess, Mashhad urban transport]
-
A.
Tehran public transport network
The Tehran public transport network is an integrated urban transit system in Iran’s capital, combining metro lines, buses, and other services to move millions of passengers across the city each day.
-
B.
Mashhad Metro
chosen
Mashhad Metro is the urban rapid transit system serving the city of Mashhad in northeastern Iran, providing high-capacity public transportation across the metropolitan area.
-
C.
Tehran Bus Rapid Transit
Tehran Bus Rapid Transit is a dedicated-lane bus network in Iran’s capital that provides high-capacity, rapid public transportation across major urban corridors.
-
D.
Karaj Metro
Karaj Metro is an urban rapid transit system serving the city of Karaj in Iran, providing high-capacity rail transportation for commuters.
-
E.
Tehran urban road network
The Tehran urban road network is the extensive system of streets, avenues, and highways that structures transportation and connectivity across Iran’s capital city.
- 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_69d806ad0c44819088833ae1ec9e9690 |
completed | April 9, 2026, 8:06 p.m. |
| NER | Named-entity recognition | batch_69dbaed41a5481908800033303224adb |
completed | April 12, 2026, 2:40 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f7398da07081908c3eca6fc4213930 |
completed | May 3, 2026, 12:03 p.m. |
Created at: April 9, 2026, 9:40 p.m.