Triple
T986762
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Persian Corridor |
E21296
|
entity |
| Predicate | alsoKnownAs |
P39
|
FINISHED |
| Object | Trans-Persian Lend-Lease route |
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: Trans-Persian Lend-Lease route | Statement: [Persian Corridor, alsoKnownAs, Trans-Persian Lend-Lease route]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Trans-Persian Lend-Lease route Context triple: [Persian Corridor, alsoKnownAs, Trans-Persian Lend-Lease route]
-
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.
Trans-Iranian Railway
The Trans-Iranian Railway is a historic north–south rail line completed in the 1930s that links the Persian Gulf to the Caspian Sea, playing a crucial role in Iran’s transportation network and in Allied logistics during World War II.
-
C.
Wakhan Corridor
The Wakhan Corridor is a narrow, mountainous strip of northeastern Afghanistan that separates Tajikistan from Pakistan and connects Afghanistan to China.
-
D.
Silk Road routes
Silk Road routes were ancient trade networks connecting East Asia with the Mediterranean and other regions, facilitating the exchange of goods, cultures, and ideas across Eurasia.
-
E.
Sevastopol–Yalta highway
The Sevastopol–Yalta highway is a major coastal road in Crimea that links the port city of Sevastopol with the resort city of Yalta along the region’s southern shore.
- 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_69a493c383dc8190a03257f22d4b4183 |
completed | March 1, 2026, 7:30 p.m. |
| NER | Named-entity recognition | batch_69a4b4a7754c8190a10ba0587bd8323d |
completed | March 1, 2026, 9:50 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac258b55908190bc5bbf1c2756482d |
completed | March 7, 2026, 1:18 p.m. |
Created at: March 1, 2026, 7:41 p.m.