Triple
T1884201
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | North Branch Potomac River |
E39922
|
entity |
| Predicate | majorSourceOf |
P32799
|
FINISHED |
| Object | Potomac River flow |
—
|
LITERAL 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: Potomac River flow | Statement: [North Branch Potomac River, majorSourceOf, Potomac River flow]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: majorSourceOf Context triple: [North Branch Potomac River, majorSourceOf, Potomac River flow]
-
A.
isMajorSourceOf
chosen
Indicates that one entity serves as a primary or dominant origin, cause, or provider of another entity or effect.
-
B.
majorRevenueSource
Indicates that one entity serves as the primary or dominant source of revenue for another entity.
-
C.
primarySources
Indicates that one entity serves as an original, authoritative source of information or evidence for another entity.
-
D.
majorSegmentOf
Indicates that one entity constitutes a principal or most significant part of another larger whole.
-
E.
majorConstituentType
Indicates the type or category of a primary or dominant component that makes up a larger whole.
- 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_69a88633e4fc8190b7eb40463e048ec5 |
completed | March 4, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69abb4f53f408190ae30e1a12721e7d7 |
completed | March 7, 2026, 5:17 a.m. |
| PD | Predicate disambiguation | batch_69abafe497a88190a1da6af2888b71b4 |
completed | March 7, 2026, 4:56 a.m. |
Created at: March 4, 2026, 7:34 p.m.