Triple

T5341461
Position Surface form Disambiguated ID Type / Status
Subject New Orleans levee system E123952 entity
Predicate associatedWith P37 FINISHED
Object Hurricane and Storm Damage Risk Reduction System E512145 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: Hurricane and Storm Damage Risk Reduction System | Statement: [New Orleans levee system, associatedWith, Hurricane and Storm Damage Risk Reduction System]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Hurricane and Storm Damage Risk Reduction System
Context triple: [New Orleans levee system, associatedWith, Hurricane and Storm Damage Risk Reduction System]
  • A. Hurricane and Storm Damage Risk Reduction System program chosen
    The Hurricane and Storm Damage Risk Reduction System program is a U.S. Army Corps of Engineers initiative designed to strengthen and modernize flood and storm surge defenses in the New Orleans region following Hurricane Katrina.
  • B. Sea, Lake, and Overland Surges from Hurricanes model
    The Sea, Lake, and Overland Surges from Hurricanes (SLOSH) model is a computer simulation tool developed by the U.S. National Weather Service to estimate storm surge heights and inundation from tropical cyclones for coastal emergency planning and forecasting.
  • C. Saffir–Simpson Hurricane Wind Scale
    The Saffir–Simpson Hurricane Wind Scale is a 1-to-5 categorization system that rates hurricanes based on their sustained wind speeds and potential for property damage.
  • D. Hurricane Specialist Unit
    The Hurricane Specialist Unit is the team of expert meteorologists at the National Hurricane Center responsible for forecasting, tracking, and issuing warnings for tropical cyclones.
  • E. SLOSH model
    The SLOSH model is a computer simulation tool developed by the U.S. National Weather Service to estimate and predict storm surge heights and coastal flooding from hurricanes and other tropical cyclones.
  • 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_69bd464b07f8819095aa76577c9829e4 completed March 20, 2026, 1:06 p.m.
NER Named-entity recognition batch_69bd85cb250c81908a48e4e2bbebbdb9 completed March 20, 2026, 5:37 p.m.
NED1 Entity disambiguation (via context triple) batch_69bf21c5f82481908e9061d68c1e7496 completed March 21, 2026, 10:55 p.m.
Created at: March 20, 2026, 2 p.m.