Triple
T1584734
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Churchill River |
E34038
|
entity |
| Predicate | mouth |
P407
|
FINISHED |
| Object |
Lake Melville
Lake Melville is a large tidal extension of the Atlantic Ocean in central Labrador, Canada, serving as a significant inland fjord-like basin connected to surrounding rivers and coastal communities.
|
E377103
|
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: Lake Melville | Statement: [Churchill River, mouth, Lake Melville]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lake Melville Context triple: [Churchill River, mouth, Lake Melville]
-
A.
Neltume Lake
Neltume Lake is a scenic glacial lake in southern Chile, known for its clear waters, surrounding Andean forests, and proximity to the Huilo Huilo Biological Reserve.
-
B.
Canada Lake
Canada Lake is a scenic freshwater lake in the southern Adirondack region of upstate New York, popular for boating, fishing, and lakeside recreation.
-
C.
Echo Lake
Echo Lake is a themed area within Disney's Hollywood Studios that evokes 1930s Hollywood around a central lake, featuring attractions, dining, and entertainment.
-
D.
Lake Newport
Lake Newport is a man-made residential and recreational lake located in the planned community of Reston, Virginia.
-
E.
Simly Lake
Simly Lake is a major freshwater reservoir and popular recreational spot located in the Margalla Hills near Islamabad, Pakistan.
- 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: Lake Melville Triple: [Churchill River, mouth, Lake Melville]
Generated description
Lake Melville is a large tidal extension of the Atlantic Ocean in central Labrador, Canada, serving as a significant inland fjord-like basin connected to surrounding rivers and coastal communities.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Lake Melville Target entity description: Lake Melville is a large tidal extension of the Atlantic Ocean in central Labrador, Canada, serving as a significant inland fjord-like basin connected to surrounding rivers and coastal communities.
-
A.
Neltume Lake
Neltume Lake is a scenic glacial lake in southern Chile, known for its clear waters, surrounding Andean forests, and proximity to the Huilo Huilo Biological Reserve.
-
B.
Canada Lake
Canada Lake is a scenic freshwater lake in the southern Adirondack region of upstate New York, popular for boating, fishing, and lakeside recreation.
-
C.
Echo Lake
Echo Lake is a themed area within Disney's Hollywood Studios that evokes 1930s Hollywood around a central lake, featuring attractions, dining, and entertainment.
-
D.
Lake Newport
Lake Newport is a man-made residential and recreational lake located in the planned community of Reston, Virginia.
-
E.
Simly Lake
Simly Lake is a major freshwater reservoir and popular recreational spot located in the Margalla Hills near Islamabad, Pakistan.
- 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_69a885fceb2c8190b47e0f7c0aefbff0 |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69a908f240708190a76bb642fc6a6f42 |
completed | March 5, 2026, 4:39 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b4880c8d4c819083a0f49598dbb2d2 |
completed | March 13, 2026, 9:56 p.m. |
| NEDg | Description generation | batch_69b48bb81ee88190a285c847c85768dd |
completed | March 13, 2026, 10:12 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b4a42c67848190956660cd64e5b8e0 |
completed | March 13, 2026, 11:56 p.m. |
Created at: March 4, 2026, 7:27 p.m.