Triple
T2943665
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | City of Port Arthur |
E79448
|
entity |
| Predicate | locatedOnWaterbody |
P1489
|
FINISHED |
| Object |
Thunder Bay (Lake Superior)
Thunder Bay (Lake Superior) is a large bay on the northern shore of Lake Superior in Ontario, Canada, known as a major freshwater port and gateway to the Great Lakes.
|
E311775
|
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: Thunder Bay (Lake Superior) | Statement: [City of Port Arthur, locatedOnWaterbody, Thunder Bay (Lake Superior)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Thunder Bay (Lake Superior) Context triple: [City of Port Arthur, locatedOnWaterbody, Thunder Bay (Lake Superior)]
-
A.
Lake Nipigon
Lake Nipigon is a large, remote freshwater lake in northwestern Ontario, Canada, known as the largest lake entirely within the province and a major headwater of Lake Superior.
-
B.
Georgian Bay
Georgian Bay is a large northeastern arm of Lake Huron in Canada, known for its rugged granite shoreline, thousands of islands, and popular boating and cottage destinations.
-
C.
Wabigoon Lake
Wabigoon Lake is a large freshwater lake in northwestern Ontario, Canada, known for its recreational fishing, boating, and proximity to the city of Dryden.
-
D.
Mazinaw Lake
Mazinaw Lake is a large, deep lake in southeastern Ontario, Canada, renowned for its towering Mazinaw Rock cliffs adorned with Indigenous pictographs and its central role in outdoor recreation.
-
E.
Lake St. Clair
Lake St. Clair is a freshwater lake in the Great Lakes region between Michigan and Ontario, serving as a key link in the St. Lawrence Seaway between Lake Huron and Lake Erie.
- 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: Thunder Bay (Lake Superior) Triple: [City of Port Arthur, locatedOnWaterbody, Thunder Bay (Lake Superior)]
Generated description
Thunder Bay (Lake Superior) is a large bay on the northern shore of Lake Superior in Ontario, Canada, known as a major freshwater port and gateway to the Great Lakes.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Thunder Bay (Lake Superior) Target entity description: Thunder Bay (Lake Superior) is a large bay on the northern shore of Lake Superior in Ontario, Canada, known as a major freshwater port and gateway to the Great Lakes.
-
A.
Lake Nipigon
Lake Nipigon is a large, remote freshwater lake in northwestern Ontario, Canada, known as the largest lake entirely within the province and a major headwater of Lake Superior.
-
B.
Georgian Bay
Georgian Bay is a large northeastern arm of Lake Huron in Canada, known for its rugged granite shoreline, thousands of islands, and popular boating and cottage destinations.
-
C.
Wabigoon Lake
Wabigoon Lake is a large freshwater lake in northwestern Ontario, Canada, known for its recreational fishing, boating, and proximity to the city of Dryden.
-
D.
Mazinaw Lake
Mazinaw Lake is a large, deep lake in southeastern Ontario, Canada, renowned for its towering Mazinaw Rock cliffs adorned with Indigenous pictographs and its central role in outdoor recreation.
-
E.
Lake St. Clair
Lake St. Clair is a freshwater lake in the Great Lakes region between Michigan and Ontario, serving as a key link in the St. Lawrence Seaway between Lake Huron and Lake Erie.
- 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_69ad8b1089588190b74d9e2505e45762 |
completed | March 8, 2026, 2:43 p.m. |
| NER | Named-entity recognition | batch_69ad98b0db5081908e84def20a5e4a2d |
completed | March 8, 2026, 3:41 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b0868d754c8190b075ca0fd902814a |
completed | March 10, 2026, 9:01 p.m. |
| NEDg | Description generation | batch_69b0dd08d390819089c241122db5deed |
completed | March 11, 2026, 3:10 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b0dd9857a8819092785308e67ba66f |
completed | March 11, 2026, 3:12 a.m. |
Created at: March 8, 2026, 2:56 p.m.