Triple

T19562018

Position	Surface form	Disambiguated ID	Type / Status
Subject	Theo Heemskerk	`E489475`	entity
Predicate	precededBy	`P97`	FINISHED
Object	Theodoor de Meester	`—`	NE NERFINISHED

How this triple was built (3 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: Theodoor de Meester | Statement: [Theo Heemskerk, precededBy, Theodoor de Meester]

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: Theodoor de Meester
Context triple: [Theo Heemskerk, precededBy, Theodoor de Meester]

A. Cornelis Vreeswijk
Cornelis Vreeswijk was a Dutch-Swedish troubadour, singer-songwriter, and poet renowned for his influential contributions to Swedish folk and protest music in the 1960s and 1970s.
B. Pieter Platevoet
Pieter Platevoet, better known by his Latinized name Petrus Plancius, was a Flemish-Dutch astronomer, cartographer, and clergyman who played a key role in early Dutch navigation and mapmaking during the Age of Discovery.
C. Hendrik de Vries
Hendrik de Vries was a mathematician who supervised and mentored the influential algebraist Bartel Leendert van der Waerden.
D. Leendert Bramer
Leendert Bramer was a Dutch Golden Age painter known for his atmospheric, often nocturnal scenes and frescoes influenced by Italian art.
E. Pieter Cort van der Linden
Pieter Cort van der Linden was a Dutch liberal statesman who served as prime minister during World War I and is known for overseeing major democratic reforms in the Netherlands.
F. None of above. chosen
G. Unsure - the case is ambiguous/there is not enough information to decide.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: Theodoor de Meester
Target entity description: Theodoor de Meester was a Dutch liberal politician who served as Prime Minister of the Netherlands in the early 20th century.

A. Cornelis Vreeswijk
Cornelis Vreeswijk was a Dutch-Swedish troubadour, singer-songwriter, and poet renowned for his influential contributions to Swedish folk and protest music in the 1960s and 1970s.
B. Pieter Platevoet
Pieter Platevoet, better known by his Latinized name Petrus Plancius, was a Flemish-Dutch astronomer, cartographer, and clergyman who played a key role in early Dutch navigation and mapmaking during the Age of Discovery.
C. Hendrik de Vries
Hendrik de Vries was a mathematician who supervised and mentored the influential algebraist Bartel Leendert van der Waerden.
D. Leendert Bramer
Leendert Bramer was a Dutch Golden Age painter known for his atmospheric, often nocturnal scenes and frescoes influenced by Italian art.
E. Pieter Cort van der Linden
Pieter Cort van der Linden was a Dutch liberal statesman who served as prime minister during World War I and is known for overseeing major democratic reforms in the Netherlands.
F. None of above. chosen

Provenance (2 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_69d8e8dc5d8c8190a6d7bd8864f43ca0`	completed	April 10, 2026, 12:11 p.m.
NER	Named-entity recognition	`batch_69e63f74fdb08190852461b5d5c954ac`	completed	April 20, 2026, 3 p.m.

Created at: April 10, 2026, 1:42 p.m.