Triple

T23073339
Position Surface form Disambiguated ID Type / Status
Subject Memorial Bridge (Palatka, Florida) E575254 entity
Predicate riverCrossingOf P1970 FINISHED
Object St. Johns River at Palatka NE NERFINISHED

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: St. Johns River at Palatka | Statement: [Memorial Bridge (Palatka, Florida), riverCrossingOf, St. Johns River at Palatka]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: St. Johns River at Palatka
Context triple: [Memorial Bridge (Palatka, Florida), riverCrossingOf, St. Johns River at Palatka]
  • A. St. Johns River chosen
    The St. Johns River is a major north-flowing river in northeastern Florida that serves as a central geographic and economic feature of the Jacksonville metropolitan area.
  • B. Northbank of St. Johns River
    The Northbank of the St. Johns River is the central downtown riverfront district of Jacksonville, Florida, featuring major commercial, civic, and cultural destinations along the water.
  • C. St. Marks River
    The St. Marks River is a spring-fed river in Florida’s Big Bend region that flows through forests and wetlands before emptying into Apalachee Bay on the Gulf of Mexico.
  • D. Southbank of St. Johns River
    The Southbank of the St. Johns River is a prominent waterfront district in Jacksonville, Florida, known for its skyline views, riverwalk, cultural attractions, and residential and commercial developments along the river’s southern shore.
  • E. Kissimmee River
    The Kissimmee River is a major river in central Florida that flows from Lake Kissimmee to Lake Okeechobee and has been the focus of extensive restoration efforts to revive its natural floodplain ecosystem.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69e245be28d48190ad1348d5a73db37d completed April 17, 2026, 2:37 p.m.
NER Named-entity recognition batch_69f18c60fa6c81908496f181c7d62033 completed April 29, 2026, 4:43 a.m.
Created at: April 17, 2026, 3:56 p.m.