Triple

T12242432
Position Surface form Disambiguated ID Type / Status
Subject Antietam Creek E291766 entity
Predicate hasLeftTributary P415 FINISHED
Object Beaver Creek (Maryland)
Beaver Creek (Maryland) is a small stream in Washington County that flows through rural and agricultural landscapes before joining Antietam Creek in the watershed of the Potomac River.
 E972322 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: Beaver Creek (Maryland) | Statement: [Antietam Creek, hasLeftTributary, Beaver Creek (Maryland)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Beaver Creek (Maryland)
Context triple: [Antietam Creek, hasLeftTributary, Beaver Creek (Maryland)]
  • A. Beaver Creek, Minnesota
    Beaver Creek, Minnesota is a small rural city in southwestern Minnesota known for its agricultural surroundings and location within Rock County near the South Dakota border.
  • B. Beaver Creek (stream)
    Beaver Creek is a stream in Ohio that flows through the city of Beavercreek and serves as a local natural waterway in the region.
  • C. Deep Creek
    Deep Creek is a significant mountain stream in Southern California that flows through the San Bernardino Mountains and contributes to the Mojave River system.
  • D. Deep Creek
    Deep Creek is a tributary stream that feeds into the Nanticoke River in the Mid-Atlantic region of the United States.
  • E. Beaver Hills
    Beaver Hills is a region of rolling, forested terrain in central Alberta, Canada, known for its rich wildlife habitat and protected natural areas.
  • 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: Beaver Creek (Maryland)
Triple: [Antietam Creek, hasLeftTributary, Beaver Creek (Maryland)]
Generated description
Beaver Creek (Maryland) is a small stream in Washington County that flows through rural and agricultural landscapes before joining Antietam Creek in the watershed of the Potomac River.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Beaver Creek (Maryland)
Target entity description: Beaver Creek (Maryland) is a small stream in Washington County that flows through rural and agricultural landscapes before joining Antietam Creek in the watershed of the Potomac River.
  • A. Beaver Creek, Minnesota
    Beaver Creek, Minnesota is a small rural city in southwestern Minnesota known for its agricultural surroundings and location within Rock County near the South Dakota border.
  • B. Beaver Creek (stream)
    Beaver Creek is a stream in Ohio that flows through the city of Beavercreek and serves as a local natural waterway in the region.
  • C. Deep Creek
    Deep Creek is a significant mountain stream in Southern California that flows through the San Bernardino Mountains and contributes to the Mojave River system.
  • D. Deep Creek
    Deep Creek is a tributary stream that feeds into the Nanticoke River in the Mid-Atlantic region of the United States.
  • E. Beaver Hills
    Beaver Hills is a region of rolling, forested terrain in central Alberta, Canada, known for its rich wildlife habitat and protected natural areas.
  • 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_69d6ab67950c8190be08450a06228c4b completed April 8, 2026, 7:24 p.m.
NER Named-entity recognition batch_69d91cb724448190be29fc1d2b946ab7 completed April 10, 2026, 3:52 p.m.
NED1 Entity disambiguation (via context triple) batch_69f60ab5a404819089f9ea868deda10c completed May 2, 2026, 2:31 p.m.
NEDg Description generation batch_69f60c6211448190af411f1b6f42c4b6 completed May 2, 2026, 2:38 p.m.
NED2 Entity disambiguation (via description) batch_69f60d1429f08190b7f3f053044f5a9e completed May 2, 2026, 2:41 p.m.
Created at: April 8, 2026, 9:51 p.m.