Triple

T11413849
Position Surface form Disambiguated ID Type / Status
Subject Houtman Abrolhos Islands E270437 entity
Predicate discoveredBy P412 FINISHED
Object Frederick de Houtman
Frederick de Houtman was a late 16th- and early 17th-century Dutch navigator and explorer known for his voyages to the East Indies and contributions to early Dutch exploration of Australia.
E924293 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: Frederick de Houtman | Statement: [Houtman Abrolhos Islands, discoveredBy, Frederick de Houtman]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Frederick de Houtman
Context triple: [Houtman Abrolhos Islands, discoveredBy, Frederick de Houtman]
  • A. Cornelis de Houtman
    Cornelis de Houtman was a Dutch explorer and navigator credited with leading the first Dutch voyage to Indonesia, which opened the sea route for the Dutch East India trade in the late 16th century.
  • B. Jan Carstenszoon
    Jan Carstenszoon was a 17th-century Dutch explorer and navigator for the Dutch East India Company, known for being among the first Europeans to report sighting the snow-capped mountains of New Guinea.
  • C. Willem Schouten
    Willem Schouten was a Dutch explorer and navigator of the early 17th century, noted for pioneering a new route to the Pacific Ocean around the southern tip of South America.
  • D. Aeltgen Willems van Linschoten
    Aeltgen Willems van Linschoten was the wife of Dutch Golden Age painter Egbert van der Poel and a member of a 17th-century Delft artistic milieu.
  • E. Lange Linschoten
    Lange Linschoten is a small river in the Dutch province of Utrecht that flows through the historic town of Oudewater and its surrounding countryside.
  • 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: Frederick de Houtman
Triple: [Houtman Abrolhos Islands, discoveredBy, Frederick de Houtman]
Generated description
Frederick de Houtman was a late 16th- and early 17th-century Dutch navigator and explorer known for his voyages to the East Indies and contributions to early Dutch exploration of Australia.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Frederick de Houtman
Target entity description: Frederick de Houtman was a late 16th- and early 17th-century Dutch navigator and explorer known for his voyages to the East Indies and contributions to early Dutch exploration of Australia.
  • A. Cornelis de Houtman
    Cornelis de Houtman was a Dutch explorer and navigator credited with leading the first Dutch voyage to Indonesia, which opened the sea route for the Dutch East India trade in the late 16th century.
  • B. Jan Carstenszoon
    Jan Carstenszoon was a 17th-century Dutch explorer and navigator for the Dutch East India Company, known for being among the first Europeans to report sighting the snow-capped mountains of New Guinea.
  • C. Willem Schouten
    Willem Schouten was a Dutch explorer and navigator of the early 17th century, noted for pioneering a new route to the Pacific Ocean around the southern tip of South America.
  • D. Aeltgen Willems van Linschoten
    Aeltgen Willems van Linschoten was the wife of Dutch Golden Age painter Egbert van der Poel and a member of a 17th-century Delft artistic milieu.
  • E. Lange Linschoten
    Lange Linschoten is a small river in the Dutch province of Utrecht that flows through the historic town of Oudewater and its surrounding countryside.
  • 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_69d6aaddeaa8819088b30ef7b50598c9 completed April 8, 2026, 7:22 p.m.
NER Named-entity recognition batch_69d801acd9bc81908a23b1b7b4e778d3 completed April 9, 2026, 7:44 p.m.
NED1 Entity disambiguation (via context triple) batch_69e5b86936348190b8fa4125995c2a85 completed April 20, 2026, 5:23 a.m.
NEDg Description generation batch_69e5c28d3824819097ff84cb4e13c923 completed April 20, 2026, 6:07 a.m.
NED2 Entity disambiguation (via description) batch_69e5c451c6c88190bcbb1f54ede35d29 completed April 20, 2026, 6:14 a.m.
Created at: April 8, 2026, 9:34 p.m.