Triple
T14101039
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pontinia |
E339380
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Pontine Marshes land reclamation project |
E304468
|
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: Pontine Marshes land reclamation project | Statement: [Pontinia, partOf, Pontine Marshes land reclamation project]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pontine Marshes land reclamation project Context triple: [Pontinia, partOf, Pontine Marshes land reclamation project]
-
A.
Gezira Scheme
The Gezira Scheme is one of the world’s largest irrigation projects, located between the Blue and White Nile in Sudan and primarily devoted to cotton and other agricultural production.
-
B.
Newlands Reclamation Project
The Newlands Reclamation Project is one of the earliest U.S. federal irrigation projects, designed to divert water from the Truckee and Carson Rivers to transform arid Nevada lands into productive agricultural areas.
-
C.
MOSE flood barrier system
The MOSE flood barrier system is a large-scale engineering project of movable gates designed to protect Venice and its lagoon from high tides and flooding.
-
D.
Taunton flood alleviation scheme
The Taunton flood alleviation scheme is a flood protection project designed to reduce the risk of flooding to the town of Taunton and surrounding areas through engineered defences and river management.
-
E.
Pontine Marshes
chosen
The Pontine Marshes are a low-lying coastal wetland region in west-central Italy, historically notorious for malaria and later transformed by large-scale Fascist-era land reclamation and settlement projects.
- 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_69d81c69b5c8819094aa1abf18302908 |
completed | April 9, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69de5fbbf0b08190ba1ea3657d6db005 |
completed | April 14, 2026, 3:39 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fcd0b108908190b4b408f21ecb877a |
completed | May 7, 2026, 5:49 p.m. |
Created at: April 9, 2026, 10:22 p.m.