Triple
T15336323
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Msta River |
E366674
|
entity |
| Predicate | hasTributary |
P415
|
FINISHED |
| Object |
Verenda River
The Verenda River is a lesser-known watercourse in northwestern Russia that serves as a tributary within the Msta River basin.
|
E1257460
|
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: Verenda River | Statement: [Msta River, hasTributary, Verenda River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Verenda River Context triple: [Msta River, hasTributary, Verenda River]
-
A.
Vuoksi River
The Vuoksi River is a major waterway in northwestern Russia and southeastern Finland, known for connecting Lake Saimaa to Lake Ladoga and playing a key historical and economic role in the region.
-
B.
Grass River
Grass River is a waterway in Manitoba, Canada, known for flowing through remote boreal landscapes and forming part of the larger Nelson River drainage system.
-
C.
Iroquois River
The Iroquois River is a tributary of the Kankakee River that flows through northeastern Illinois and northwestern Indiana, draining agricultural regions before joining the larger river system.
-
D.
Iroquois River
The Iroquois River is the former name of the Richelieu River, a significant waterway in Quebec that connects Lake Champlain to the Saint Lawrence River and played an important role in Indigenous travel and colonial-era trade and warfare.
-
E.
Dog River
Dog River is a tributary stream in central Vermont that feeds into the Winooski River and is known for its scenic, rural watershed.
- 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: Verenda River Triple: [Msta River, hasTributary, Verenda River]
Generated description
The Verenda River is a lesser-known watercourse in northwestern Russia that serves as a tributary within the Msta River basin.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Verenda River Target entity description: The Verenda River is a lesser-known watercourse in northwestern Russia that serves as a tributary within the Msta River basin.
-
A.
Vuoksi River
The Vuoksi River is a major waterway in northwestern Russia and southeastern Finland, known for connecting Lake Saimaa to Lake Ladoga and playing a key historical and economic role in the region.
-
B.
Grass River
Grass River is a waterway in Manitoba, Canada, known for flowing through remote boreal landscapes and forming part of the larger Nelson River drainage system.
-
C.
Iroquois River
The Iroquois River is a tributary of the Kankakee River that flows through northeastern Illinois and northwestern Indiana, draining agricultural regions before joining the larger river system.
-
D.
Iroquois River
The Iroquois River is the former name of the Richelieu River, a significant waterway in Quebec that connects Lake Champlain to the Saint Lawrence River and played an important role in Indigenous travel and colonial-era trade and warfare.
-
E.
Dog River
Dog River is a tributary stream in central Vermont that feeds into the Winooski River and is known for its scenic, rural watershed.
- 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_69d85a1355608190a6673ddb67231d54 |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e03e03c5f081908e4d14dbdbc7f7a6 |
completed | April 16, 2026, 1:40 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0167369d9481909015c34d475fac14 |
completed | May 11, 2026, 5:20 a.m. |
| NEDg | Description generation | batch_6a0169aeaa248190b955490c62b763a1 |
completed | May 11, 2026, 5:31 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a016a103ec0819083dd6cf5af5a20ee |
completed | May 11, 2026, 5:33 a.m. |
Created at: April 10, 2026, 3:17 a.m.