Triple

T669159
Position Surface form Disambiguated ID Type / Status
Subject North Sea flood of 1953 E12932 entity
Predicate ledTo P693 FINISHED
Object Delta Plan
The Delta Plan is a comprehensive Dutch flood protection and water management project designed to safeguard the low-lying Netherlands from the sea through an extensive system of dams, storm surge barriers, and dikes.
E82803 NE FINISHED

How this triple was built (4 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: Delta Plan | Statement: [North Sea flood of 1953, ledTo, Delta Plan]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Delta Plan
Context triple: [North Sea flood of 1953, ledTo, Delta Plan]
  • A. Anaconda Plan
    The Anaconda Plan was the Union’s early Civil War strategy to blockade and economically constrict the Confederacy, likened to a snake slowly suffocating its prey.
  • B. Master Plan for the Central Delaware
    Master Plan for the Central Delaware is a long-term urban design and development framework guiding the revitalization of Philadelphia’s central Delaware River waterfront into a more accessible, mixed-use, and publicly oriented corridor.
  • C. Backe Plan
    Backe Plan was a Nazi-era strategy devised by Herbert Backe to exploit agricultural resources in the occupied Soviet Union, deliberately causing mass starvation to support the German war effort.
  • D. Comprehensive Everglades Restoration Plan
    The Comprehensive Everglades Restoration Plan is a large-scale, long-term federal–state initiative aimed at restoring the natural hydrology, water quality, and ecosystems of the Florida Everglades while supporting regional water needs.
  • E. Po Delta
    The Po Delta is a vast, low-lying river delta in northeastern Italy where the Po River empties into the Adriatic Sea, known for its wetlands, biodiversity, and agricultural landscapes.
  • 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: Delta Plan
Triple: [North Sea flood of 1953, ledTo, Delta Plan]
Generated description
The Delta Plan is a comprehensive Dutch flood protection and water management project designed to safeguard the low-lying Netherlands from the sea through an extensive system of dams, storm surge barriers, and dikes.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Delta Plan
Target entity description: The Delta Plan is a comprehensive Dutch flood protection and water management project designed to safeguard the low-lying Netherlands from the sea through an extensive system of dams, storm surge barriers, and dikes.
  • A. Anaconda Plan
    The Anaconda Plan was the Union’s early Civil War strategy to blockade and economically constrict the Confederacy, likened to a snake slowly suffocating its prey.
  • B. Master Plan for the Central Delaware
    Master Plan for the Central Delaware is a long-term urban design and development framework guiding the revitalization of Philadelphia’s central Delaware River waterfront into a more accessible, mixed-use, and publicly oriented corridor.
  • C. Backe Plan
    Backe Plan was a Nazi-era strategy devised by Herbert Backe to exploit agricultural resources in the occupied Soviet Union, deliberately causing mass starvation to support the German war effort.
  • D. Comprehensive Everglades Restoration Plan
    The Comprehensive Everglades Restoration Plan is a large-scale, long-term federal–state initiative aimed at restoring the natural hydrology, water quality, and ecosystems of the Florida Everglades while supporting regional water needs.
  • E. Po Delta
    The Po Delta is a vast, low-lying river delta in northeastern Italy where the Po River empties into the Adriatic Sea, known for its wetlands, biodiversity, and agricultural landscapes.
  • F. None of above. chosen

Provenance (5 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_69a493355dec819098d4244b2fa34885 completed March 1, 2026, 7:27 p.m.
NER Named-entity recognition batch_69a49ffbe09881909b547a52a6b34c7f completed March 1, 2026, 8:22 p.m.
NED1 Entity disambiguation (via context triple) batch_69a5c39d11508190a3bd0f118d122e1a completed March 2, 2026, 5:06 p.m.
NEDg Description generation batch_69a5c486463c8190905f9b0cbc0ba053 completed March 2, 2026, 5:10 p.m.
NED2 Entity disambiguation (via description) batch_69a5ce6be0b081909067962eef2ba7a2 completed March 2, 2026, 5:52 p.m.
Created at: March 1, 2026, 7:36 p.m.