Triple
T20560233
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sangiran Early Man Site |
E504825
|
entity |
| Predicate | locatedInGeologicalBasin |
P18951
|
FINISHED |
| Object | Solo River basin |
—
|
NE NERFINISHED |
How this triple was built (4 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: Solo River basin | Statement: [Sangiran Early Man Site, locatedInGeologicalBasin, Solo River basin]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Solo River basin Context triple: [Sangiran Early Man Site, locatedInGeologicalBasin, Solo River basin]
-
A.
Bug River basin
The Bug River basin is the drainage area of the Bug River in Eastern Europe, encompassing its tributaries and surrounding landscapes across parts of Poland, Ukraine, and Belarus.
-
B.
Chone River basin
The Chone River basin is a drainage area in coastal Ecuador that encompasses the watershed of the Chone River and supports surrounding agricultural and ecological systems.
-
C.
Ob River basin
The Ob River basin is a vast drainage area in western Siberia that collects waters from numerous rivers before they flow northward into the Arctic Ocean.
-
D.
Guavio River basin
The Guavio River basin is a watershed in central Colombia that drains the eastern Andean slopes and supports regional ecosystems, agriculture, and hydroelectric generation.
-
E.
Ulúa River basin
The Ulúa River basin is a major watershed in western Honduras that collects runoff from surrounding highlands and supports important agricultural and population centers before draining into the Caribbean Sea.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Solo River basin Target entity description: The Solo River basin is a geologically significant river valley in Central Java, Indonesia, renowned as a major paleoanthropological region where important early human fossils have been discovered.
-
A.
Bug River basin
The Bug River basin is the drainage area of the Bug River in Eastern Europe, encompassing its tributaries and surrounding landscapes across parts of Poland, Ukraine, and Belarus.
-
B.
Chone River basin
The Chone River basin is a drainage area in coastal Ecuador that encompasses the watershed of the Chone River and supports surrounding agricultural and ecological systems.
-
C.
Ob River basin
The Ob River basin is a vast drainage area in western Siberia that collects waters from numerous rivers before they flow northward into the Arctic Ocean.
-
D.
Guavio River basin
The Guavio River basin is a watershed in central Colombia that drains the eastern Andean slopes and supports regional ecosystems, agriculture, and hydroelectric generation.
-
E.
Ulúa River basin
The Ulúa River basin is a major watershed in western Honduras that collects runoff from surrounding highlands and supports important agricultural and population centers before draining into the Caribbean Sea.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: locatedInGeologicalBasin Context triple: [Sangiran Early Man Site, locatedInGeologicalBasin, Solo River basin]
-
A.
locatedInBasin
chosen
Indicates that one geographical or hydrological feature lies within the drainage or catchment area of a specified basin.
-
B.
hasSedimentaryBasin
Indicates that a geological region or area contains or is associated with a sedimentary basin.
-
C.
isSubseaBasinOf
Indicates that a geological basin is located beneath the sea and is part of, or contained within, a larger marine or oceanic region.
-
D.
foundInGeologicSetting
Indicates that something occurs, is present, or has been discovered within a particular geological environment or context.
-
E.
geologicalPosition
Indicates the spatial location or placement of one geological feature relative to another within the Earth's structure or landscape.
- F. None of above.
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_69e0b4b6587c8190aee63dc7cff244ea |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e6a79d93148190b038814af0a4649a |
completed | April 20, 2026, 10:24 p.m. |
| PD | Predicate disambiguation | batch_69e59ff0116c8190a163ff28ed01430a |
completed | April 20, 2026, 3:39 a.m. |
Created at: April 16, 2026, 11:38 a.m.