Triple

T3844099
Position Surface form Disambiguated ID Type / Status
Subject Watts Bar Dam E93525 entity
Predicate namedAfter P63 FINISHED
Object Watts Bar (river bar on the Tennessee River)
Watts Bar is a notable river shoal or sandbar in the Tennessee River that historically served as a prominent local landmark and navigation feature in eastern Tennessee.
E392463 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: Watts Bar (river bar on the Tennessee River) | Statement: [Watts Bar Dam, namedAfter, Watts Bar (river bar on the Tennessee River)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Watts Bar (river bar on the Tennessee River)
Context triple: [Watts Bar Dam, namedAfter, Watts Bar (river bar on the Tennessee River)]
  • A. Watts Bar Dam
    Watts Bar Dam is a Tennessee Valley Authority hydroelectric and navigation dam on the Tennessee River in eastern Tennessee.
  • B. Paint Rock River
    Paint Rock River is a significant waterway in the southeastern United States that drains parts of Alabama and Tennessee before joining the Tennessee River.
  • C. Little Tennessee River
    The Little Tennessee River is a tributary of the Tennessee River that flows through the Appalachian region of western North Carolina and eastern Tennessee, known for its scenic valleys, biodiversity, and historic Cherokee sites.
  • D. Etowah River
    The Etowah River is a major waterway in northern Georgia known for its ecological diversity, historical Native American sites, and role as a tributary of the Coosa River.
  • E. Tallahatchie River
    The Tallahatchie River is a river in Mississippi historically infamous as the site where the body of Emmett Till was found, a pivotal event in the American civil rights movement.
  • 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: Watts Bar (river bar on the Tennessee River)
Triple: [Watts Bar Dam, namedAfter, Watts Bar (river bar on the Tennessee River)]
Generated description
Watts Bar is a notable river shoal or sandbar in the Tennessee River that historically served as a prominent local landmark and navigation feature in eastern Tennessee.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Watts Bar (river bar on the Tennessee River)
Target entity description: Watts Bar is a notable river shoal or sandbar in the Tennessee River that historically served as a prominent local landmark and navigation feature in eastern Tennessee.
  • A. Watts Bar Dam
    Watts Bar Dam is a Tennessee Valley Authority hydroelectric and navigation dam on the Tennessee River in eastern Tennessee.
  • B. Paint Rock River
    Paint Rock River is a significant waterway in the southeastern United States that drains parts of Alabama and Tennessee before joining the Tennessee River.
  • C. Little Tennessee River
    The Little Tennessee River is a tributary of the Tennessee River that flows through the Appalachian region of western North Carolina and eastern Tennessee, known for its scenic valleys, biodiversity, and historic Cherokee sites.
  • D. Etowah River
    The Etowah River is a major waterway in northern Georgia known for its ecological diversity, historical Native American sites, and role as a tributary of the Coosa River.
  • E. Tallahatchie River
    The Tallahatchie River is a river in Mississippi historically infamous as the site where the body of Emmett Till was found, a pivotal event in the American civil rights movement.
  • 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_69aed96ce578819084ab16e3439976c9 completed March 9, 2026, 2:30 p.m.
NER Named-entity recognition batch_69aeebb4fd308190a636ba9dbbe57ed6 completed March 9, 2026, 3:48 p.m.
NED1 Entity disambiguation (via context triple) batch_69b5040f93948190b104cf1b7db671b7 completed March 14, 2026, 6:45 a.m.
NEDg Description generation batch_69b504c46dcc8190a9775c39e5c734a9 completed March 14, 2026, 6:48 a.m.
NED2 Entity disambiguation (via description) batch_69b505742830819093a861bde17c03c0 completed March 14, 2026, 6:51 a.m.
Created at: March 9, 2026, 3:18 p.m.