Triple

T18823288
Position Surface form Disambiguated ID Type / Status
Subject Cornelis Lely E460318 entity
Predicate hasPartNamedAfter P63 FINISHED
Object Lely pumping station
The Lely pumping station is a major Dutch water management facility that helps regulate water levels and protect reclaimed land from flooding.
E1344945 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: Lely pumping station | Statement: [Cornelis Lely, hasPartNamedAfter, Lely pumping station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Lely pumping station
Context triple: [Cornelis Lely, hasPartNamedAfter, Lely pumping station]
  • A. Lijnden pumping station
    Lijnden pumping station is a historic Dutch steam-powered pumping station built in the 19th century to help drain the Haarlemmermeer lake and reclaim the surrounding polder land.
  • B. Cruquius Pumping Station
    Cruquius Pumping Station is a historic 19th-century Dutch steam-powered pumping station, now a museum, renowned for its role in draining the Haarlemmermeer lake and showcasing monumental industrial engineering.
  • C. Trilbardou pumping station
    The Trilbardou pumping station is a historic 19th-century hydraulic facility in France, built to supply water to the Canal de l'Ourcq and notable for its preserved industrial architecture and engineering.
  • D. Abbey Mills Pumping Station
    Abbey Mills Pumping Station is a 19th-century Victorian sewage pumping facility in London, renowned for its ornate “cathedral of sewage” architecture and central role in the city’s historic sewer system.
  • E. Abbey Pumping Station
    Abbey Pumping Station is a historic Victorian sewage pumping facility in Leicester, England, now operating as a museum of science and technology.
  • 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: Lely pumping station
Triple: [Cornelis Lely, hasPartNamedAfter, Lely pumping station]
Generated description
The Lely pumping station is a major Dutch water management facility that helps regulate water levels and protect reclaimed land from flooding.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Lely pumping station
Target entity description: The Lely pumping station is a major Dutch water management facility that helps regulate water levels and protect reclaimed land from flooding.
  • A. Lijnden pumping station
    Lijnden pumping station is a historic Dutch steam-powered pumping station built in the 19th century to help drain the Haarlemmermeer lake and reclaim the surrounding polder land.
  • B. Cruquius Pumping Station
    Cruquius Pumping Station is a historic 19th-century Dutch steam-powered pumping station, now a museum, renowned for its role in draining the Haarlemmermeer lake and showcasing monumental industrial engineering.
  • C. Trilbardou pumping station
    The Trilbardou pumping station is a historic 19th-century hydraulic facility in France, built to supply water to the Canal de l'Ourcq and notable for its preserved industrial architecture and engineering.
  • D. Abbey Mills Pumping Station
    Abbey Mills Pumping Station is a 19th-century Victorian sewage pumping facility in London, renowned for its ornate “cathedral of sewage” architecture and central role in the city’s historic sewer system.
  • E. Abbey Pumping Station
    Abbey Pumping Station is a historic Victorian sewage pumping facility in Leicester, England, now operating as a museum of science and technology.
  • 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_69d8dcf94c288190a06dea029ae4b223 completed April 10, 2026, 11:20 a.m.
NER Named-entity recognition batch_69e5a6bbc7148190819252071a765975 completed April 20, 2026, 4:08 a.m.
NED1 Entity disambiguation (via context triple) batch_6a055bcea4fc8190bc9b9e23b1925b6f completed May 14, 2026, 5:21 a.m.
NEDg Description generation batch_6a055d25d9608190b70473a28a7d4333 completed May 14, 2026, 5:27 a.m.
NED2 Entity disambiguation (via description) batch_6a055dbba9a481909a8c7c4c6bdab27f completed May 14, 2026, 5:29 a.m.
Created at: April 10, 2026, 11:55 a.m.