Triple
T20133169
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Drew, Mississippi |
E490950
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object | Mississippi Delta |
—
|
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: Mississippi Delta | Statement: [Drew, Mississippi, locatedIn, Mississippi Delta]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mississippi Delta Context triple: [Drew, Mississippi, locatedIn, Mississippi Delta]
-
A.
Arkansas Delta region
The Arkansas Delta region is a low-lying, agriculturally rich area of eastern Arkansas along the Mississippi River, known for its fertile alluvial soil, blues and folk music heritage, and significant role in Southern history.
-
B.
Missouri Delta
The Missouri Delta is a fertile agricultural region in southeastern Missouri known for its flat alluvial plains and intensive row-crop farming, especially cotton, soybeans, and rice.
-
C.
Illinois Delta
The Illinois Delta is a low-lying floodplain region at the southern tip of Illinois where the Ohio and Mississippi Rivers converge.
-
D.
Southwest Delta
Southwest Delta is a coastal region in the southwestern Netherlands known for its complex system of estuaries, islands, and flood defenses that protect low-lying land from the North Sea.
-
E.
North Mississippi Delta
chosen
North Mississippi Delta is a culturally rich, agriculturally significant region in northern Mississippi known for its fertile alluvial plains and deep roots in blues music history.
- 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_69da62651a0c8190a3e05e95e056a66b |
completed | April 11, 2026, 3:01 p.m. |
| NER | Named-entity recognition | batch_69e66763ee908190af64af31b4ca2377 |
completed | April 20, 2026, 5:50 p.m. |
Created at: April 11, 2026, 11:32 p.m.