Triple
T23491687
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | David Brydie Mitchell |
E570692
|
entity |
| Predicate | positionHeld |
P8
|
FINISHED |
| Object | United States Indian agent |
—
|
NE NERFINISHED |
How this triple was built (3 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: United States Indian agent | Statement: [David Brydie Mitchell, positionHeld, United States Indian agent]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: United States Indian agent Context triple: [David Brydie Mitchell, positionHeld, United States Indian agent]
-
A.
Commissioner of Indian Affairs
The Commissioner of Indian Affairs was the head of the U.S. federal agency responsible for administering policies and programs affecting Native American tribes and their lands.
-
B.
Superintendent-General of Indian Affairs
The Superintendent-General of Indian Affairs was a senior Canadian cabinet position historically responsible for overseeing federal policies and administration related to Indigenous peoples and their lands.
-
C.
Commissioner of the General Land Office
The Commissioner of the General Land Office is the elected statewide official in Texas responsible for managing public lands, mineral rights, and related natural resource and veterans’ land programs.
-
D.
U.S. Superintendent of Indian Affairs for the Indiana Territory
The U.S. Superintendent of Indian Affairs for the Indiana Territory was the federal official responsible for overseeing relations, negotiations, and treaty-making with Native American nations in the Indiana Territory in the early 19th century.
-
E.
U.S. Indian agent at Standing Rock
The U.S. Indian agent at Standing Rock was the federal official in charge of overseeing the reservation and enforcing U.S. government policies toward the Lakota people there.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: United States Indian agent Target entity description: The United States Indian agent was a federal official responsible for managing relations, treaties, and trade between the U.S. government and Native American tribes, often overseeing reservations and implementing federal Indian policy.
-
A.
Commissioner of Indian Affairs
The Commissioner of Indian Affairs was the head of the U.S. federal agency responsible for administering policies and programs affecting Native American tribes and their lands.
-
B.
Superintendent-General of Indian Affairs
The Superintendent-General of Indian Affairs was a senior Canadian cabinet position historically responsible for overseeing federal policies and administration related to Indigenous peoples and their lands.
-
C.
Commissioner of the General Land Office
The Commissioner of the General Land Office is the elected statewide official in Texas responsible for managing public lands, mineral rights, and related natural resource and veterans’ land programs.
-
D.
U.S. Superintendent of Indian Affairs for the Indiana Territory
The U.S. Superintendent of Indian Affairs for the Indiana Territory was the federal official responsible for overseeing relations, negotiations, and treaty-making with Native American nations in the Indiana Territory in the early 19th century.
-
E.
U.S. Indian agent at Standing Rock
The U.S. Indian agent at Standing Rock was the federal official in charge of overseeing the reservation and enforcing U.S. government policies toward the Lakota people there.
- F. None of above. chosen
Provenance (2 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_69e245b0b01481908f636939bedd804c |
completed | April 17, 2026, 2:37 p.m. |
| NER | Named-entity recognition | batch_69f1a7dc631c819099027e3a1c755a66 |
completed | April 29, 2026, 6:40 a.m. |
Created at: April 17, 2026, 6:05 p.m.