Triple

T21215426
Position Surface form Disambiguated ID Type / Status
Subject Seneca Creek E522822 entity
Predicate confluencesNear P131661 FINISHED
Object Riley’s Lock on the C&O Canal NE NERFINISHED

How this triple was built (3 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: Riley’s Lock on the C&O Canal | Statement: [Seneca Creek, confluencesNear, Riley’s Lock on the C&O Canal]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Riley’s Lock on the C&O Canal
Context triple: [Seneca Creek, confluencesNear, Riley’s Lock on the C&O Canal]
  • A. Watermen of the Chesapeake
    Watermen of the Chesapeake is a museum exhibit that explores the history, culture, and daily lives of the Chesapeake Bay’s traditional commercial fishermen and crabbers.
  • B. Canal Dreams
    Canal Dreams is a psychological thriller novel by Scottish author Iain M. Banks that follows a reclusive cellist trapped on a tanker in the Panama Canal as political violence erupts around her.
  • C. Window on Washington Waters
    Window on Washington Waters is a large signature exhibit at the Seattle Aquarium that showcases the diverse marine life and underwater habitats of Washington’s coastal and inland waters.
  • D. C&O Canal chosen
    The C&O Canal is a historic 19th-century waterway and towpath along the Potomac River, now preserved as a national historical park popular for hiking, biking, and exploring early American transportation history.
  • E. Okefenokee Oar
    The Okefenokee Oar is a rivalry trophy, fashioned to evoke the nearby Okefenokee Swamp, awarded to the winner of the annual college football game between the University of Florida Gators and the University of Georgia Bulldogs.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: confluencesNear
Context triple: [Seneca Creek, confluencesNear, Riley’s Lock on the C&O Canal]
  • A. locatedAtConfluenceOf
    Indicates that something is situated at the meeting point where two or more bodies of water or similar flowing features join together.
  • B. isBelievedToBeConfluenceOf
    Indicates that something is regarded or considered to be the point where multiple elements, sources, or influences come together.
  • C. riverConfluence
    Indicates the location or relationship where two or more rivers or streams join and merge into a single watercourse.
  • D. drainsNear chosen
    Indicates that one entity, typically a drainage feature or outlet, is located in close proximity to another relevant object or area.
  • E. nearbyRiverProject
    Indicates that there is a project located close to or associated with a nearby river.
  • F. None of above.

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_69e0b511ed84819099b449b4a111085c completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e73473870c8190a0f41f9c85567aa7 completed April 21, 2026, 8:25 a.m.
PD Predicate disambiguation batch_69e5f6094e3c81909ee9699e00d371f7 completed April 20, 2026, 9:46 a.m.
Created at: April 16, 2026, 3:40 p.m.