Triple

T7923862
Position Surface form Disambiguated ID Type / Status
Subject Jefferson National Expansion Memorial E184010 entity
Predicate locatedOn P40 FINISHED
Object Mississippi River waterfront E253213 NE FINISHED

How this triple was built (2 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: Mississippi River waterfront | Statement: [Jefferson National Expansion Memorial, locatedOn, Mississippi River waterfront]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Mississippi River waterfront
Context triple: [Jefferson National Expansion Memorial, locatedOn, Mississippi River waterfront]
  • A. Mississippi River waterfront
    The Mississippi River waterfront at Fort Madison is a scenic riverside area known for its historic views, recreational spaces, and role as a focal point of the city’s connection to the Mississippi River.
  • B. Mississippi riverfront chosen
    The Mississippi riverfront in Saint Paul, Minnesota is a prominent urban waterfront area featuring parks, trails, cultural attractions, and scenic views along the Mississippi River.
  • C. Mississippi River industrial corridor
    The Mississippi River industrial corridor is a heavily industrialized stretch along the lower Mississippi River in Louisiana, known for its dense concentration of petrochemical plants and refineries and associated environmental and health concerns.
  • D. Mississippi National River and Recreation Area
    The Mississippi National River and Recreation Area is a protected corridor along the Mississippi River in the Twin Cities region of Minnesota, offering scenic natural habitats, historic sites, and recreational opportunities such as boating, fishing, and hiking.
  • E. Delaware River waterfront
    The Delaware River waterfront is a revitalized urban riverfront district in Philadelphia known for its parks, piers, cultural attractions, and recreational spaces along the eastern edge of the city.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

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_69ca828fe7bc819090f52c88dcd72183 completed March 30, 2026, 2:02 p.m.
NER Named-entity recognition batch_69cb3aac02bc8190b13fc354a4fa91d3 completed March 31, 2026, 3:08 a.m.
NED1 Entity disambiguation (via context triple) batch_69cb5bf3c3288190ac3df917be92f9f8 completed March 31, 2026, 5:30 a.m.
Created at: March 30, 2026, 5:06 p.m.