Triple

T5341460
Position Surface form Disambiguated ID Type / Status
Subject New Orleans levee system E123952 entity
Predicate upgradedBy P63116 FINISHED
Object Hurricane and Storm Damage Risk Reduction System program
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.
E512145 NE FINISHED

How this triple was built (5 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 program | Statement: [New Orleans levee system, upgradedBy, Hurricane and Storm Damage Risk Reduction System program]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Hurricane and Storm Damage Risk Reduction System program
Context triple: [New Orleans levee system, upgradedBy, Hurricane and Storm Damage Risk Reduction System program]
  • A. Hazard Mitigation Grant Program
    The Hazard Mitigation Grant Program is a U.S. federal program that provides funding to state, local, tribal, and territorial governments to implement long-term measures that reduce the risk of future disasters.
  • B. 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.
  • C. 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.
  • D. National Flood Insurance Program
    The National Flood Insurance Program is a U.S. government initiative that provides flood insurance to property owners and encourages communities to adopt and enforce floodplain management regulations to reduce flood risk.
  • E. National Hurricane Center
    The National Hurricane Center is a U.S. government agency that monitors, forecasts, and issues warnings for tropical cyclones in the Atlantic and eastern Pacific Oceans.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Hurricane and Storm Damage Risk Reduction System program
Triple: [New Orleans levee system, upgradedBy, Hurricane and Storm Damage Risk Reduction System program]
Generated description
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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Hurricane and Storm Damage Risk Reduction System program
Target entity description: 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.
  • A. Hazard Mitigation Grant Program
    The Hazard Mitigation Grant Program is a U.S. federal program that provides funding to state, local, tribal, and territorial governments to implement long-term measures that reduce the risk of future disasters.
  • B. 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.
  • C. 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.
  • D. National Flood Insurance Program
    The National Flood Insurance Program is a U.S. government initiative that provides flood insurance to property owners and encourages communities to adopt and enforce floodplain management regulations to reduce flood risk.
  • E. National Hurricane Center
    The National Hurricane Center is a U.S. government agency that monitors, forecasts, and issues warnings for tropical cyclones in the Atlantic and eastern Pacific Oceans.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: upgradedBy
Context triple: [New Orleans levee system, upgradedBy, Hurricane and Storm Damage Risk Reduction System program]
  • A. upgradeOf
    Indicates that one entity is a newer, improved, or more advanced version of another entity.
  • B. upgradesFrom
    Indicates that one entity is a newer or improved version that replaces or enhances another entity.
  • C. hasUpgrade
    Indicates that one entity possesses, includes, or is associated with an improved or enhanced version of another entity.
  • D. partlyUpgradedTo
    Indicates that an entity has undergone an incomplete or partial upgrade to another specified state, version, or configuration.
  • E. upgradeType
    Indicates the specific kind or category of improvement or enhancement applied to an entity relative to its previous state.
  • F. None of above. chosen

Provenance (7 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_69bd85e86edc81908d87933db6489f91 completed March 20, 2026, 5:37 p.m.
NED1 Entity disambiguation (via context triple) batch_69bf18c8db388190a31f55854e7370fc completed March 21, 2026, 10:16 p.m.
NEDg Description generation batch_69bf19c8273081908a5138e9af921ec7 completed March 21, 2026, 10:20 p.m.
NED2 Entity disambiguation (via description) batch_69bf1a3049648190b5040e587671610a completed March 21, 2026, 10:22 p.m.
PD Predicate disambiguation batch_69bd845a62b081909782863865b257a9 completed March 20, 2026, 5:31 p.m.
PDg Predicate description generation batch_69bd85e69e808190b29548670fd2900a completed March 20, 2026, 5:37 p.m.
Created at: March 20, 2026, 2 p.m.