Triple

T4041065
Position Surface form Disambiguated ID Type / Status
Subject Park River E83947 entity
Predicate majorFloodEvent P39409 FINISHED
Object Great New England Hurricane of 1938
The Great New England Hurricane of 1938 was a devastating Category 3 storm that struck the northeastern United States, causing widespread destruction and deadly flooding across New England.
E408909 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: Great New England Hurricane of 1938 | Statement: [Park River, majorFloodEvent, Great New England Hurricane of 1938]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Great New England Hurricane of 1938
Context triple: [Park River, majorFloodEvent, Great New England Hurricane of 1938]
  • A. Labor Day Hurricane of 1935
    The Labor Day Hurricane of 1935 was a catastrophic Category 5 Atlantic hurricane that devastated the Florida Keys, killing hundreds and causing extensive destruction, including the ruin of major infrastructure.
  • B. New England Blizzard
    The New England Blizzard was a professional women's basketball team that competed in the American Basketball League during the late 1990s.
  • C. Hurricane Maria
    Hurricane Maria was a catastrophic Category 4 Atlantic hurricane in 2017 that devastated Puerto Rico and other Caribbean islands, causing widespread destruction, prolonged power outages, and thousands of deaths.
  • D. 1900 Galveston hurricane
    The 1900 Galveston hurricane was a catastrophic Category 4 storm that struck Galveston, Texas, and remains the deadliest natural disaster in United States history.
  • E. Hurricane Dorian
    Hurricane Dorian was a catastrophic Category 5 Atlantic hurricane in 2019 that devastated parts of the Bahamas, especially the Abaco Islands and Grand Bahama, and became one of the strongest storms on record for the region.
  • 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: Great New England Hurricane of 1938
Triple: [Park River, majorFloodEvent, Great New England Hurricane of 1938]
Generated description
The Great New England Hurricane of 1938 was a devastating Category 3 storm that struck the northeastern United States, causing widespread destruction and deadly flooding across New England.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Great New England Hurricane of 1938
Target entity description: The Great New England Hurricane of 1938 was a devastating Category 3 storm that struck the northeastern United States, causing widespread destruction and deadly flooding across New England.
  • A. Labor Day Hurricane of 1935
    The Labor Day Hurricane of 1935 was a catastrophic Category 5 Atlantic hurricane that devastated the Florida Keys, killing hundreds and causing extensive destruction, including the ruin of major infrastructure.
  • B. New England Blizzard
    The New England Blizzard was a professional women's basketball team that competed in the American Basketball League during the late 1990s.
  • C. Hurricane Maria
    Hurricane Maria was a catastrophic Category 4 Atlantic hurricane in 2017 that devastated Puerto Rico and other Caribbean islands, causing widespread destruction, prolonged power outages, and thousands of deaths.
  • D. 1900 Galveston hurricane
    The 1900 Galveston hurricane was a catastrophic Category 4 storm that struck Galveston, Texas, and remains the deadliest natural disaster in United States history.
  • E. Hurricane Dorian
    Hurricane Dorian was a catastrophic Category 5 Atlantic hurricane in 2019 that devastated parts of the Bahamas, especially the Abaco Islands and Grand Bahama, and became one of the strongest storms on record for the region.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: majorFloodEvent
Context triple: [Park River, majorFloodEvent, Great New England Hurricane of 1938]
  • A. floodEvent
    Indicates an occurrence of a flooding event affecting a location, time period, or set of impacted entities.
  • B. notableFloodEvents chosen
    Indicates that there are significant or historically important flood occurrences associated with the given entity.
  • C. floodCause
    Indicates that one entity is the cause or source of a flood affecting another entity or area.
  • D. floodRecord
    Indicates that an entity serves as a documented record or report of a flood event affecting another entity or area.
  • E. floodConsequence
    Indicates the resulting effects, outcomes, or impacts that occur as a consequence of a flood event.
  • F. None of above.

Provenance (6 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_69aed92f7cf0819098e0539bdcc3767f completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69aefb3a9314819095dcf47675eedb48 completed March 9, 2026, 4:54 p.m.
NED1 Entity disambiguation (via context triple) batch_69b55649b75c819086b272f56ac73be4 completed March 14, 2026, 12:36 p.m.
NEDg Description generation batch_69b55a1974348190b6c8ca74fb9da47e completed March 14, 2026, 12:52 p.m.
NED2 Entity disambiguation (via description) batch_69b55a828d7881908e3e9a14bc77103c completed March 14, 2026, 12:54 p.m.
PD Predicate disambiguation batch_69aef900386481909d04555a9ec9b0e3 completed March 9, 2026, 4:44 p.m.
Created at: March 9, 2026, 3:37 p.m.