Triple
T16816229
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tom River |
E408755
|
entity |
| Predicate | drainageBasin |
P1559
|
FINISHED |
| Object |
Ob drainage basin
The Ob drainage basin is the vast catchment area in western Siberia that collects water from numerous rivers, including the Tom, and channels it into the Ob River system.
|
E1235469
|
NE FINISHED |
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: Ob drainage basin | Statement: [Tom River, drainageBasin, Ob drainage basin]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ob drainage basin Context triple: [Tom River, drainageBasin, Ob drainage basin]
-
A.
Sense basin
The Sense basin is a river drainage area in western Switzerland centered on the Sense River, a tributary of the Saane (Sarine).
-
B.
Acheloos drainage basin
The Acheloos drainage basin is the catchment area in western Greece that collects all surface water flowing into the Acheloos River and its tributaries.
-
C.
Watershed
Watershed is a 2008 studio album by Canadian singer-songwriter k.d. lang that blends pop and country influences with introspective, mature songwriting.
-
D.
Watershed
Watershed is a renowned cultural and digital creativity centre in Bristol, England, known for its independent cinema, arts events, and creative technology hub.
-
E.
Dranse basin
The Dranse basin is a river drainage area in the French Alps that collects the waters of the Dranse and its tributaries before they flow into Lake Geneva.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Ob drainage basin Triple: [Tom River, drainageBasin, Ob drainage basin]
Generated description
The Ob drainage basin is the vast catchment area in western Siberia that collects water from numerous rivers, including the Tom, and channels it into the Ob River system.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ob drainage basin Target entity description: The Ob drainage basin is the vast catchment area in western Siberia that collects water from numerous rivers, including the Tom, and channels it into the Ob River system.
-
A.
Sense basin
The Sense basin is a river drainage area in western Switzerland centered on the Sense River, a tributary of the Saane (Sarine).
-
B.
Acheloos drainage basin
The Acheloos drainage basin is the catchment area in western Greece that collects all surface water flowing into the Acheloos River and its tributaries.
-
C.
Watershed
Watershed is a 2008 studio album by Canadian singer-songwriter k.d. lang that blends pop and country influences with introspective, mature songwriting.
-
D.
Watershed
Watershed is a renowned cultural and digital creativity centre in Bristol, England, known for its independent cinema, arts events, and creative technology hub.
-
E.
Dranse basin
The Dranse basin is a river drainage area in the French Alps that collects the waters of the Dranse and its tributaries before they flow into Lake Geneva.
- F. None of above. chosen
Provenance (5 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_69d88394566c8190b3dcbdc72935f7fa |
completed | April 10, 2026, 4:59 a.m. |
| NER | Named-entity recognition | batch_69e3b2e1de908190aa3508770fb865cf |
completed | April 18, 2026, 4:35 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00b297778c81909a2545c359739151 |
completed | May 10, 2026, 4:30 p.m. |
| NEDg | Description generation | batch_6a00b4caae5081909017095977093704 |
completed | May 10, 2026, 4:39 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a00b52f58e08190a28506f03fbeda15 |
completed | May 10, 2026, 4:41 p.m. |
Created at: April 10, 2026, 5:23 a.m.