Triple
T17295054
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mattagami River |
E419885
|
entity |
| Predicate | flowsThrough |
P225
|
FINISHED |
| Object |
Community of Mattagami First Nation
The Community of Mattagami First Nation is an Indigenous Ojibwe and Cree community in northern Ontario, Canada, situated along the Mattagami River and governed by its own First Nation band council.
|
E1261578
|
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: Community of Mattagami First Nation | Statement: [Mattagami River, flowsThrough, Community of Mattagami First Nation]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Community of Mattagami First Nation Context triple: [Mattagami River, flowsThrough, Community of Mattagami First Nation]
-
A.
Sagamok Anishnawbek First Nation
Sagamok Anishnawbek First Nation is an Indigenous community in Ontario, Canada, whose members are primarily of Ojibwe, Odawa, and Potawatomi ancestry and are part of the larger Anishinaabe peoples.
-
B.
Timiskaming First Nation
Timiskaming First Nation is an Algonquin Indigenous community based around Lake Timiskaming in Quebec, Canada, with its own distinct governance, culture, and ancestral territory.
-
C.
Nipissing First Nation
Nipissing First Nation is an Anishinaabe (Ojibwe) Indigenous community in northeastern Ontario, Canada, with reserve lands along Lake Nipissing and a rich cultural and political presence in the region.
-
D.
Shawanaga First Nation
Shawanaga First Nation is an Anishinaabe (Ojibwe) First Nation community located along the eastern shore of Georgian Bay in Ontario, Canada.
-
E.
Mishkeegogamang First Nation
Mishkeegogamang First Nation is an Ojibwe (Anishinaabe) First Nations community in northwestern Ontario, Canada, with reserve lands and governance centered near the town of Pickle Lake.
- 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: Community of Mattagami First Nation Triple: [Mattagami River, flowsThrough, Community of Mattagami First Nation]
Generated description
The Community of Mattagami First Nation is an Indigenous Ojibwe and Cree community in northern Ontario, Canada, situated along the Mattagami River and governed by its own First Nation band council.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Community of Mattagami First Nation Target entity description: The Community of Mattagami First Nation is an Indigenous Ojibwe and Cree community in northern Ontario, Canada, situated along the Mattagami River and governed by its own First Nation band council.
-
A.
Sagamok Anishnawbek First Nation
Sagamok Anishnawbek First Nation is an Indigenous community in Ontario, Canada, whose members are primarily of Ojibwe, Odawa, and Potawatomi ancestry and are part of the larger Anishinaabe peoples.
-
B.
Timiskaming First Nation
Timiskaming First Nation is an Algonquin Indigenous community based around Lake Timiskaming in Quebec, Canada, with its own distinct governance, culture, and ancestral territory.
-
C.
Nipissing First Nation
Nipissing First Nation is an Anishinaabe (Ojibwe) Indigenous community in northeastern Ontario, Canada, with reserve lands along Lake Nipissing and a rich cultural and political presence in the region.
-
D.
Shawanaga First Nation
Shawanaga First Nation is an Anishinaabe (Ojibwe) First Nation community located along the eastern shore of Georgian Bay in Ontario, Canada.
-
E.
Mishkeegogamang First Nation
Mishkeegogamang First Nation is an Ojibwe (Anishinaabe) First Nations community in northwestern Ontario, Canada, with reserve lands and governance centered near the town of Pickle Lake.
- 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_69d886db32608190a61e18862c5a8af6 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e437875b208190bcf0df2ded546257 |
completed | April 19, 2026, 2:01 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0180d66bb8819086eb2c72b4dcbafb |
completed | May 11, 2026, 7:10 a.m. |
| NEDg | Description generation | batch_6a01848c84cc8190bbcf1a8be82d0f68 |
completed | May 11, 2026, 7:26 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a01850519108190972c1ecea6b9313c |
completed | May 11, 2026, 7:28 a.m. |
Created at: April 10, 2026, 5:40 a.m.