Triple
T20265296
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lauderdale County, Tennessee |
E498951
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object |
United States Census Bureau West Tennessee region
The United States Census Bureau West Tennessee region is a statistical and administrative area defined by the U.S. Census Bureau that encompasses the western portion of Tennessee, including counties such as Lauderdale County.
|
E1420249
|
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: United States Census Bureau West Tennessee region | Statement: [Lauderdale County, Tennessee, locatedIn, United States Census Bureau West Tennessee region]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: United States Census Bureau West Tennessee region Context triple: [Lauderdale County, Tennessee, locatedIn, United States Census Bureau West Tennessee region]
-
A.
United States Census Bureau East Tennessee region
The United States Census Bureau East Tennessee region is a statistical and geographic subdivision of Tennessee used by the Census Bureau to group and analyze counties in the eastern part of the state, including Rhea County.
-
B.
United States Census Bureau South region
The United States Census Bureau South region is one of four major U.S. census regions, encompassing a broad group of southern and southeastern states for statistical and demographic analysis.
-
C.
Western District of Tennessee
The Western District of Tennessee is a federal judicial district of the United States District Court system that serves the western region of the state of Tennessee, including major cities such as Memphis.
-
D.
West Tennessee
West Tennessee is the westernmost Grand Division of Tennessee, known for its flat, fertile farmland, strong blues and rock ’n’ roll heritage centered around Memphis, and location between the Tennessee and Mississippi Rivers.
-
E.
northwestern Tennessee
Northwestern Tennessee is a geographic region of the U.S. state of Tennessee encompassing its upper-left corner along the Kentucky border and near the Mississippi River.
- 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: United States Census Bureau West Tennessee region Triple: [Lauderdale County, Tennessee, locatedIn, United States Census Bureau West Tennessee region]
Generated description
The United States Census Bureau West Tennessee region is a statistical and administrative area defined by the U.S. Census Bureau that encompasses the western portion of Tennessee, including counties such as Lauderdale County.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: United States Census Bureau West Tennessee region Target entity description: The United States Census Bureau West Tennessee region is a statistical and administrative area defined by the U.S. Census Bureau that encompasses the western portion of Tennessee, including counties such as Lauderdale County.
-
A.
United States Census Bureau East Tennessee region
The United States Census Bureau East Tennessee region is a statistical and geographic subdivision of Tennessee used by the Census Bureau to group and analyze counties in the eastern part of the state, including Rhea County.
-
B.
United States Census Bureau South region
The United States Census Bureau South region is one of four major U.S. census regions, encompassing a broad group of southern and southeastern states for statistical and demographic analysis.
-
C.
Western District of Tennessee
The Western District of Tennessee is a federal judicial district of the United States District Court system that serves the western region of the state of Tennessee, including major cities such as Memphis.
-
D.
West Tennessee
West Tennessee is the westernmost Grand Division of Tennessee, known for its flat, fertile farmland, strong blues and rock ’n’ roll heritage centered around Memphis, and location between the Tennessee and Mississippi Rivers.
-
E.
northwestern Tennessee
Northwestern Tennessee is a geographic region of the U.S. state of Tennessee encompassing its upper-left corner along the Kentucky border and near the Mississippi River.
- 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_69da6275fa6c8190952924930adee150 |
completed | April 11, 2026, 3:02 p.m. |
| NER | Named-entity recognition | batch_69e674ce27688190b31d7a6c98d3ec5e |
completed | April 20, 2026, 6:47 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a08553381308190b02328d2bc95fa89 |
completed | May 16, 2026, 11:29 a.m. |
| NEDg | Description generation | batch_6a0855fad28c81908c1516b64b8b1dc8 |
completed | May 16, 2026, 11:33 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a08569e603881908e28fec3e8f5f5aa |
completed | May 16, 2026, 11:35 a.m. |
Created at: April 11, 2026, 11:41 p.m.