Triple

T12791682
Position Surface form Disambiguated ID Type / Status
Subject Miami Canal E305780 entity
Predicate partOf P40 FINISHED
Object Central and Southern Florida Flood Control Project E123208 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: Central and Southern Florida Flood Control Project | Statement: [Miami Canal, partOf, Central and Southern Florida Flood Control Project]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Central and Southern Florida Flood Control Project
Context triple: [Miami Canal, partOf, Central and Southern Florida Flood Control Project]
  • A. Central and Southern Florida Project chosen
    The Central and Southern Florida Project is a large-scale federal water management and flood control system that extensively altered the Everglades and laid the groundwork for later restoration efforts.
  • B. Cross Florida Barge Canal project
    The Cross Florida Barge Canal project was a mid-20th-century U.S. Army Corps of Engineers effort to build a shipping canal across Florida that was ultimately halted over environmental concerns, particularly its impact on rivers and wetlands.
  • C. Yazoo Backwater Project
    The Yazoo Backwater Project is a long-debated U.S. Army Corps of Engineers flood-control initiative in Mississippi’s Yazoo River basin, best known for its controversial proposed pumping station and its environmental and political disputes.
  • D. Sac River flood control project
    The Sac River flood control project is a U.S. Army Corps of Engineers initiative in southwestern Missouri designed to reduce flooding along the Sac River and its tributaries through infrastructure such as Stockton Lake and its dam.
  • E. Kissimmee River Restoration Project
    The Kissimmee River Restoration Project is a large-scale environmental initiative in Florida aimed at restoring the river’s natural flow and wetland ecosystem after decades of channelization and ecological degradation.
  • 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_69d7bdf366888190a8cccb982606889c completed April 9, 2026, 2:55 p.m.
NER Named-entity recognition batch_69d96e6b55248190ab938e69eb263612 completed April 10, 2026, 9:40 p.m.
NED1 Entity disambiguation (via context triple) batch_69f68508e4488190bb57a1ade93987ab completed May 2, 2026, 11:13 p.m.
Created at: April 9, 2026, 5:30 p.m.