Triple
T16044236
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Gash-Barka Region |
E389174
|
entity |
| Predicate | hasMajorRiver |
P165
|
FINISHED |
| Object | Barka River |
E442787
|
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: Barka River | Statement: [Gash-Barka Region, hasMajorRiver, Barka River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Barka River Context triple: [Gash-Barka Region, hasMajorRiver, Barka River]
-
A.
Barka River
chosen
The Barka River is an intermittent river in Eritrea and Sudan that plays a crucial role in the region’s agriculture and has given its name to Eritrea’s Gash-Barka administrative region.
-
B.
Angereb River
The Angereb River is a tributary watercourse in northeastern Africa that feeds into the Atbara River within the Nile River basin.
-
C.
Meziadin River
The Meziadin River is a tributary waterway in northwestern British Columbia, Canada, that flows into the Nass River within a remote, mountainous landscape.
-
D.
Al-Kahla River
Al-Kahla River is a waterway in southeastern Iraq that flows through Maysan Governorate, contributing to the region’s irrigation and local ecosystems.
-
E.
Anseba River
The Anseba River is a major seasonal watercourse in Eritrea that flows from the central highlands toward the Red Sea basin, supporting agriculture and settlements along its valley.
- 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_69d86dae698881908327ef2d67706cb9 |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e1835d1dac819089abec9f0668ec78 |
completed | April 17, 2026, 12:48 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a001f8174648190a44a2605a77c859d |
completed | May 10, 2026, 6:02 a.m. |
Created at: April 10, 2026, 4:56 a.m.