Triple
T257753
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Champlain Canal |
E5472
|
entity |
| Predicate | endPoint |
P390
|
FINISHED |
| Object | Lake Champlain |
E18418
|
NE 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: Lake Champlain | Statement: [Champlain Canal, endPoint, Lake Champlain]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lake Champlain Context triple: [Champlain Canal, endPoint, Lake Champlain]
-
A.
Lake Champlain
chosen
Lake Champlain is a large freshwater lake in the northeastern United States and southern Canada, known for its scenic beauty, rich biodiversity, and significant role in regional history and recreation.
-
B.
Lake Ontario
Lake Ontario is one of North America's five Great Lakes, forming part of the border between the United States and Canada and serving as a key link in the Saint Lawrence River system.
-
C.
Lake Erie
Lake Erie is one of North America's five Great Lakes, known for its relatively shallow depth, rich fisheries, and major role in regional shipping and recreation.
-
D.
Great Sacandaga Lake
Great Sacandaga Lake is a large man-made reservoir in New York’s Adirondack region, popular for boating, fishing, and lakeside recreation.
-
E.
Tioga Lake
Tioga Lake is a high-elevation alpine lake in the Sierra Nevada of California, just east of Yosemite National Park, known for its scenic mountain views and outdoor recreation.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69a2580a64ac8190ad76e34bb0715b5e |
completed | Feb. 28, 2026, 2:50 a.m. |
| NER | Named-entity recognition | batch_69a25d703e688190bb86c69527e306f5 |
completed | Feb. 28, 2026, 3:13 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a3e01015108190b617592019306e39 |
completed | March 1, 2026, 6:43 a.m. |
Created at: Feb. 28, 2026, 2:55 a.m.