Triple
T1675530
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Alborz Mountains (southern slopes) |
E36221
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Greater Tehran hinterland |
E35845
|
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: Greater Tehran hinterland | Statement: [Alborz Mountains (southern slopes), partOf, Greater Tehran hinterland]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Greater Tehran hinterland Context triple: [Alborz Mountains (southern slopes), partOf, Greater Tehran hinterland]
-
A.
Tehran Province
chosen
Tehran Province is an administrative region in north-central Iran that includes the nation’s capital, Tehran, and serves as a major political, economic, and cultural hub.
-
B.
Alborz Province
Alborz Province is a small but densely populated province in northern Iran, located just west of Tehran and known for its mountainous terrain and proximity to the capital.
-
C.
Mehrabad district
Mehrabad district is an area in western Tehran, Iran, historically significant as the site of the city’s former main international airport and associated residential and commercial zones.
-
D.
Javad Uyezd
Javad Uyezd was an administrative district of the Russian Empire located within the Baku Governorate in the South Caucasus region.
-
E.
Iravan
Iravan is a minor hero in the Indian epic Mahabharata, known as the son of the Pandava prince Arjuna and the Naga princess Ulupi, and revered in certain regional traditions for his sacrificial role in the Kurukshetra war.
- 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_69a886139ed081909af0940aa9313512 |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69aa625cb1a08190bf7b138c5bfb90b2 |
completed | March 6, 2026, 5:13 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad798b0f1c81908174b312878e559b |
completed | March 8, 2026, 1:28 p.m. |
Created at: March 4, 2026, 7:29 p.m.