Triple
T22507067
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Baghdad–Basra corridor |
E556415
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object | Mesopotamian plain |
—
|
NE NERFINISHED |
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: Mesopotamian plain | Statement: [Baghdad–Basra corridor, locatedIn, Mesopotamian plain]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mesopotamian plain Context triple: [Baghdad–Basra corridor, locatedIn, Mesopotamian plain]
-
A.
Mesopotamia Valley
Mesopotamia Valley is a fertile, agriculturally rich valley settlement on the island of Saint Vincent in Saint Vincent and the Grenadines.
-
B.
Iraqi alluvial plain
chosen
The Iraqi alluvial plain is a fertile lowland region in southern Iraq formed by the deposits of the Tigris and Euphrates rivers, historically home to ancient Mesopotamian civilizations.
-
C.
Fertile Crescent
The Fertile Crescent is a historically rich, agriculturally productive region in the Middle East often regarded as one of the cradles of civilization, where early farming and some of the first complex societies emerged.
-
D.
Jazira plain
The Jazira plain is a fertile, historically significant region in Upper Mesopotamia spanning parts of modern Syria, Iraq, and Turkey.
-
E.
Gezira Plain
The Gezira Plain is a vast, fertile alluvial region in central Sudan, renowned for large-scale irrigated agriculture, particularly cotton cultivation, between the Blue and White Nile rivers.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e11e555edc81909ca803587dafd747 |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f15d5cddf88190821d9c9fdee84160 |
completed | April 29, 2026, 1:22 a.m. |
Created at: April 16, 2026, 8:50 p.m.