Triple
T16666126
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Anglo-Soviet-Iranian Tripartite Treaty of 1942 |
E404985
|
entity |
| Predicate | context |
P36
|
FINISHED |
| Object | Persian Corridor |
E21296
|
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: Persian Corridor | Statement: [Anglo-Soviet-Iranian Tripartite Treaty of 1942, context, Persian Corridor]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Persian Corridor Context triple: [Anglo-Soviet-Iranian Tripartite Treaty of 1942, context, Persian Corridor]
-
A.
Persian Corridor
chosen
The Persian Corridor was a vital World War II supply route through Iran used by the Allies to transport military aid to the Soviet Union.
-
B.
Tehran–Karaj corridor
The Tehran–Karaj corridor is a major urban and transportation axis linking Iran’s capital Tehran with the nearby city of Karaj, forming one of the country’s most densely populated and heavily traveled metropolitan regions.
-
C.
Iran–Iraq–Syria land corridor
The Iran–Iraq–Syria land corridor is a strategic overland route envisioned to connect Iran to the Mediterranean via Iraq and Syria, facilitating military and economic influence across the region.
-
D.
Bandar Abbas–Tehran highway
The Bandar Abbas–Tehran highway is a major Iranian roadway that links the Persian Gulf port city of Bandar Abbas with the nation’s capital, Tehran, serving as a key north–south transport and trade corridor.
-
E.
Tehran–Tabriz highway corridor
The Tehran–Tabriz highway corridor is a major transportation route in northwestern Iran that connects the capital Tehran with the city of Tabriz and serves as a key link in regional and international transit.
- 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_69d8838b5fbc81908c6575c132b82e80 |
completed | April 10, 2026, 4:58 a.m. |
| NER | Named-entity recognition | batch_69e37c9cd7ec819084aa9b2830874bf5 |
completed | April 18, 2026, 12:44 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0084d21ed4819089fc70f92653694d |
completed | May 10, 2026, 1:14 p.m. |
Created at: April 10, 2026, 5:18 a.m.