Triple

T3209623
Position Surface form Disambiguated ID Type / Status
Subject Tuscaloosa, Alabama E67247 entity
Predicate locatedOnRiver P165 FINISHED
Object Black Warrior River
The Black Warrior River is a major waterway in west-central Alabama that flows through cities like Tuscaloosa and serves as an important resource for transportation, industry, and recreation.
 E338642 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: Black Warrior River | Statement: [Tuscaloosa, Alabama, locatedOnRiver, Black Warrior River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Black Warrior River
Context triple: [Tuscaloosa, Alabama, locatedOnRiver, Black Warrior River]
  • A. Đáy River
    Đáy River is a significant river in northern Vietnam that flows through several provinces and districts, serving as an important waterway and agricultural resource.
  • B. Blood River
    Blood River is a river in KwaZulu-Natal, South Africa, historically renowned as the site of the 1838 Battle of Blood River between Voortrekker settlers and Zulu forces.
  • C. Ourthe River
    The Ourthe River is a major watercourse in southeastern Belgium that flows through the Ardennes region before joining the Meuse River.
  • D. Whiskey River
    "Whiskey River" is a country song popularized by Willie Nelson, known for its themes of heartache and escape and for being one of his signature performance staples.
  • E. River Sow
    The River Sow is a river in Staffordshire, England, that flows through the town of Stafford before joining the River Trent.
  • 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: Black Warrior River
Triple: [Tuscaloosa, Alabama, locatedOnRiver, Black Warrior River]
Generated description
The Black Warrior River is a major waterway in west-central Alabama that flows through cities like Tuscaloosa and serves as an important resource for transportation, industry, and recreation.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Black Warrior River
Target entity description: The Black Warrior River is a major waterway in west-central Alabama that flows through cities like Tuscaloosa and serves as an important resource for transportation, industry, and recreation.
  • A. Đáy River
    Đáy River is a significant river in northern Vietnam that flows through several provinces and districts, serving as an important waterway and agricultural resource.
  • B. Blood River
    Blood River is a river in KwaZulu-Natal, South Africa, historically renowned as the site of the 1838 Battle of Blood River between Voortrekker settlers and Zulu forces.
  • C. Ourthe River
    The Ourthe River is a major watercourse in southeastern Belgium that flows through the Ardennes region before joining the Meuse River.
  • D. Whiskey River
    "Whiskey River" is a country song popularized by Willie Nelson, known for its themes of heartache and escape and for being one of his signature performance staples.
  • E. River Sow
    The River Sow is a river in Staffordshire, England, that flows through the town of Stafford before joining the River Trent.
  • 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_69ad858ac36c81909962589cd277d6e2 completed March 8, 2026, 2:19 p.m.
NER Named-entity recognition batch_69adaab701c48190b91404ab416f7ce3 completed March 8, 2026, 4:58 p.m.
NED1 Entity disambiguation (via context triple) batch_69b2622d4e988190a8a98a0bc9353e3f completed March 12, 2026, 6:50 a.m.
NEDg Description generation batch_69b264c2b3e88190bdfb33f12c318c70 completed March 12, 2026, 7:01 a.m.
NED2 Entity disambiguation (via description) batch_69b2689419808190adb9b69bf3185daf completed March 12, 2026, 7:17 a.m.
Created at: March 8, 2026, 3:07 p.m.