Triple
T9985556
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | McNab/Braeside, Ontario |
E196558
|
entity |
| Predicate | hasRiverShoreline |
P165
|
FINISHED |
| Object | Ottawa River |
E64218
|
NE FINISHED |
Named-entity recognition
Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.
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: Ottawa River | Statement: [McNab/Braeside, Ontario, hasRiverShoreline, Ottawa River]
Disambiguation candidates (2 decisions)
The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ottawa River Context triple: [McNab/Braeside, Ontario, hasRiverShoreline, Ottawa River]
-
A.
Ottawa River
chosen
The Ottawa River is a major waterway in eastern Canada that forms much of the border between Ontario and Quebec and is a key tributary of the Saint Lawrence River.
-
B.
Montreal River
The Montreal River is a waterway in the Upper Peninsula of Michigan that forms part of the boundary between Michigan and Wisconsin before flowing into Lake Superior.
-
C.
Montreal River
The Montreal River is a river in northeastern Ontario, Canada, that flows through forested and sparsely populated areas before emptying into Lake Timiskaming.
-
D.
Gatineau River
The Gatineau River is a major waterway in western Quebec that flows south through the Gatineau Valley before joining the Ottawa River near Canada’s National Capital Region.
-
E.
Labrador River
The Labrador River is a major waterway in the Labrador region of eastern Canada, contributing significantly to the area's drainage system and natural landscape.
- 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: hasRiverShoreline Context triple: [McNab/Braeside, Ontario, hasRiverShoreline, Ottawa River]
-
A.
hasShorelineTrail
Indicates that a location or body of water is connected to or bordered by a trail that runs along its shoreline.
-
B.
hasHighwayAlongShore
Indicates that a highway runs adjacent to or closely follows the shoreline of a body of water.
-
C.
hasRiver
chosen
Indicates that a location or area contains, is traversed by, or is directly associated with a river.
-
D.
hasShorelineUse
Indicates that a geographic area or property is used for a particular type of activity or purpose along its shoreline.
-
E.
shorelineIncludes
Indicates that a shoreline spatially contains or encompasses a specified coastal feature or segment.
- F. None of above.
Provenance (4 batches)
| Stage | Batch ID | Job type | Status |
|---|---|---|---|
| creating | batch_69ca82efbce081908179b4b9c65096eb |
elicitation | completed |
| NER | batch_69cdc79af13c81909349ae0b0d5da946 |
ner | completed |
| NED1 | batch_69d87e177fcc81908613409c03995ea8 |
ned_source_triple | completed |
| PD | batch_69cd1da07db88190945bcdab3ca82e71 |
pd | completed |
Created at: March 30, 2026, 8:49 p.m.