Triple
T8531631
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Darvazeh Dowlat Metro Station |
E201963
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object | Darvazeh Dowlat area of Tehran |
E728618
|
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: Darvazeh Dowlat area of Tehran | Statement: [Darvazeh Dowlat Metro Station, namedAfter, Darvazeh Dowlat area of Tehran]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Darvazeh Dowlat area of Tehran Context triple: [Darvazeh Dowlat Metro Station, namedAfter, Darvazeh Dowlat area of Tehran]
-
A.
western Tehran
Western Tehran is a largely urbanized area of Iran’s capital city characterized by residential neighborhoods, commercial zones, and key transport hubs such as Mehrabad and major highways.
-
B.
Jaleh Square, Tehran, Iran
Jaleh Square in Tehran, Iran, is a historic public square best known as the site of the 1978 massacre of protesters that became a turning point in the Iranian Revolution.
-
C.
central Tehran
chosen
Central Tehran is the densely populated, historic and administrative heart of Iran’s capital city, encompassing major government institutions, commercial districts, and cultural landmarks.
-
D.
Persepolis Tehran
Persepolis Tehran is a prominent Iranian professional football club based in Tehran and one of the most successful and popular teams in Asian football.
-
E.
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.
- 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_69ca83228b24819085d22e7dc99f5d94 |
completed | March 30, 2026, 2:05 p.m. |
| NER | Named-entity recognition | batch_69cbe676e2ac8190b65a3d2a935776fd |
completed | March 31, 2026, 3:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ce6d70f81881908ac784608ad7a2aa |
completed | April 2, 2026, 1:21 p.m. |
Created at: March 30, 2026, 6:17 p.m.