Triple
T13206228
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Marvell Thomas |
E314367
|
entity |
| Predicate | workLocation |
P7
|
FINISHED |
| Object | Memphis, Tennessee, United States |
E2650
|
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: Memphis, Tennessee, United States | Statement: [Marvell Thomas, workLocation, Memphis, Tennessee, United States]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Memphis, Tennessee, United States Context triple: [Marvell Thomas, workLocation, Memphis, Tennessee, United States]
-
A.
Memphis, Tennessee, United States
chosen
Memphis, Tennessee, United States is a major city on the Mississippi River known for its pivotal role in the American civil rights movement and as a historic center of blues, soul, and rock 'n' roll music.
-
B.
Martin, Tennessee
Martin, Tennessee is a small city in northwestern Tennessee best known as the home of the University of Tennessee at Martin.
-
C.
Nashville, Tennessee, United States of America
Nashville, Tennessee, United States of America is the capital of Tennessee, widely known as "Music City" for its influential country music scene, recording industry, and cultural institutions.
-
D.
Memphis
Memphis is an ancient Egyptian capital near modern Cairo, renowned as a major political, religious, and cultural center and closely associated with the nearby pyramid fields and necropolises.
-
E.
Memphis
Memphis is a major city in southwestern Tennessee known for its influential contributions to blues, soul, and rock 'n' roll music, as well as its rich cultural and civil rights history.
- 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_69d806aee7308190b70a237ba2a6e3e1 |
completed | April 9, 2026, 8:06 p.m. |
| NER | Named-entity recognition | batch_69d98c9b0cf08190a1d71cc94139539d |
completed | April 10, 2026, 11:49 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f716c2c15c819096a0eb84e7551f6f |
completed | May 3, 2026, 9:34 a.m. |
Created at: April 9, 2026, 9:17 p.m.