Triple
T2261342
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Basra |
E50045
|
entity |
| Predicate | nearRiverConfluence |
P11842
|
FINISHED |
| Object | Tigris |
E12695
|
NE FINISHED |
How this triple was built (3 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: Tigris | Statement: [Basra, nearRiverConfluence, Tigris]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tigris Context triple: [Basra, nearRiverConfluence, Tigris]
-
A.
Tigris
chosen
The Tigris is a major river in Western Asia that, together with the Euphrates, forms the historical Mesopotamian heartland and flows through modern-day Turkey, Syria, and Iraq.
-
B.
Euphrates
The Euphrates is one of Western Asia’s longest and most historically significant rivers, flowing through modern-day Turkey, Syria, and Iraq and forming part of the cradle of ancient Mesopotamian civilization.
-
C.
Diyala River
The Diyala River is a significant river in eastern Iraq and western Iran that flows through the Zagros Mountains before joining the Tigris near Baghdad, supporting agriculture and settlements along its course.
-
D.
Tigris–Euphrates river system
The Tigris–Euphrates river system is a major river network in Western Asia that nurtured the ancient civilizations of Mesopotamia and remains vital to the region’s ecology, agriculture, and human settlement.
-
E.
Greater Zab
The Greater Zab is a major river in the Middle East that flows through Turkey and Iraq before joining the Tigris.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: nearRiverConfluence Context triple: [Basra, nearRiverConfluence, Tigris]
-
A.
riverConfluence
Indicates the location or relationship where two or more rivers or streams join and merge into a single watercourse.
-
B.
locatedAtConfluenceOf
chosen
Indicates that something is situated at the meeting point where two or more bodies of water or similar flowing features join together.
-
C.
hasRiver
Indicates that a location or area contains, is traversed by, or is directly associated with a river.
-
D.
mouthOfTheWatercourse
Indicates the location where a watercourse ends and flows into a larger body of water.
-
E.
waterwayJunction
Indicates a point where two or more waterways meet, intersect, or branch from one another.
- F. None of above.
Provenance (4 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_69a88b01e0048190ba96431b5f990ba9 |
completed | March 4, 2026, 7:41 p.m. |
| NER | Named-entity recognition | batch_69abc2ea65288190bc8644a07a11dfa9 |
completed | March 7, 2026, 6:17 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae71cb1540819093db7f91ae66c19f |
completed | March 9, 2026, 7:07 a.m. |
| PD | Predicate disambiguation | batch_69abbdb592588190ac1ef5e8c54575b1 |
completed | March 7, 2026, 5:55 a.m. |
Created at: March 4, 2026, 7:48 p.m.