Triple
T3998201
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tom Brokaw |
E87148
|
entity |
| Predicate | placeOfBirth |
P1
|
FINISHED |
| Object | Webster, South Dakota, United States |
E314526
|
NE FINISHED |
How this triple was built (2 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: Webster, South Dakota, United States | Statement: [Tom Brokaw, placeOfBirth, Webster, South Dakota, United States]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Webster, South Dakota, United States Context triple: [Tom Brokaw, placeOfBirth, Webster, South Dakota, United States]
-
A.
Webster, South Dakota, United States
chosen
Webster, South Dakota, United States, is a small rural town best known as the birthplace of professional wrestling and mixed martial arts star Brock Lesnar.
-
B.
Yankton, South Dakota, United States
Yankton is a small city in southeastern South Dakota known as a historic Missouri River port and the birthplace of NFL kicker Adam Vinatieri.
-
C.
Bridgewater, South Dakota, United States
Bridgewater, South Dakota, United States is a small rural city in McCook County best known as the birthplace of Hall of Fame baseball manager Sparky Anderson.
-
D.
Warner, South Dakota
Warner, South Dakota is a small rural town located in northeastern South Dakota within Brown County.
-
E.
Vermillion, South Dakota
Vermillion, South Dakota is a small city in southeastern South Dakota best known as the home of the University of South Dakota and its flagship campus.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69aed94118148190975e6aa4e554cde9 |
completed | March 9, 2026, 2:29 p.m. |
| NER | Named-entity recognition | batch_69aefa3ef7ac8190abe02f440ff83c43 |
completed | March 9, 2026, 4:50 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b54c57f60c819080e237b4b056d73b |
completed | March 14, 2026, 11:54 a.m. |
Created at: March 9, 2026, 3:34 p.m.