Triple
T18039205
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Souris River |
E431595
|
entity |
| Predicate | hasTributary |
P415
|
FINISHED |
| Object |
Plum Creek
Plum Creek is a smaller stream in North America that serves as a tributary feeding into the Souris River.
|
E1339890
|
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: Plum Creek | Statement: [Souris River, hasTributary, Plum Creek]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Plum Creek Context triple: [Souris River, hasTributary, Plum Creek]
-
A.
Plum Creek
Plum Creek is a stream in central Texas known for its historical significance in early Texas frontier conflicts and settlement.
-
B.
Skunk Creek
Skunk Creek is a smaller stream in the north-central United States that serves as a tributary feeding into the Big Sioux River.
-
C.
Banning Creek
Banning Creek is a stream in Arizona that serves as the primary inflow to Goldwater Lake near Prescott.
-
D.
Blaine Creek
Blaine Creek is a smaller waterway in Oregon that feeds into the Nestucca River, contributing to the river’s flow and local watershed.
-
E.
Levi Creek
Levi Creek is a small watercourse in Ontario, Canada, that serves as one of the tributary streams feeding into the Credit River watershed.
- 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: Plum Creek Triple: [Souris River, hasTributary, Plum Creek]
Generated description
Plum Creek is a smaller stream in North America that serves as a tributary feeding into the Souris River.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Plum Creek Target entity description: Plum Creek is a smaller stream in North America that serves as a tributary feeding into the Souris River.
-
A.
Plum Creek
Plum Creek is a stream in central Texas known for its historical significance in early Texas frontier conflicts and settlement.
-
B.
Skunk Creek
Skunk Creek is a smaller stream in the north-central United States that serves as a tributary feeding into the Big Sioux River.
-
C.
Banning Creek
Banning Creek is a stream in Arizona that serves as the primary inflow to Goldwater Lake near Prescott.
-
D.
Blaine Creek
Blaine Creek is a smaller waterway in Oregon that feeds into the Nestucca River, contributing to the river’s flow and local watershed.
-
E.
Levi Creek
Levi Creek is a small watercourse in Ontario, Canada, that serves as one of the tributary streams feeding into the Credit River watershed.
- 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_69d8b9050fb48190890155145deb0a66 |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e4be3cbe8c8190ba216eeebfc3cbec |
completed | April 19, 2026, 11:36 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a05323e9c048190af9c15f0a1b2ab74 |
completed | May 14, 2026, 2:23 a.m. |
| NEDg | Description generation | batch_6a053402521c8190927afa670fb8e38e |
completed | May 14, 2026, 2:31 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a05349009e481909fb757415468aa70 |
completed | May 14, 2026, 2:33 a.m. |
Created at: April 10, 2026, 10:25 a.m.