Triple

T3887481
Position Surface form Disambiguated ID Type / Status
Subject Lion’s Mound E92977 entity
Predicate designer P184 FINISHED
Object Charles Van der Straeten
Charles Van der Straeten was a Belgian architect best known for designing the monumental Lion’s Mound at the Waterloo battlefield.
E396982 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: Charles Van der Straeten | Statement: [Lion’s Mound, designer, Charles Van der Straeten]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Charles Van der Straeten
Context triple: [Lion’s Mound, designer, Charles Van der Straeten]
  • A. Georges Vantongerloo
    Georges Vantongerloo was a Belgian abstract artist and sculptor associated with early 20th-century geometric abstraction and the De Stijl movement.
  • B. Jean van Duren
    Jean van Duren was an 18th-century publisher known for issuing the political treatise "Anti-Machiavel," often associated with Frederick the Great.
  • C. César De Paepe
    César De Paepe was a prominent 19th-century Belgian socialist thinker and physician who played a leading role in the early international labor movement.
  • D. Gerard de Kremer
    Gerard de Kremer, better known by his Latinized name Gerardus Mercator, was a 16th-century Flemish cartographer renowned for creating the Mercator projection and greatly advancing the field of mapmaking.
  • E. Pierre De Geyter
    Pierre De Geyter was a Belgian composer best known for writing the music to the socialist anthem "The Internationale."
  • 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: Charles Van der Straeten
Triple: [Lion’s Mound, designer, Charles Van der Straeten]
Generated description
Charles Van der Straeten was a Belgian architect best known for designing the monumental Lion’s Mound at the Waterloo battlefield.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Charles Van der Straeten
Target entity description: Charles Van der Straeten was a Belgian architect best known for designing the monumental Lion’s Mound at the Waterloo battlefield.
  • A. Georges Vantongerloo
    Georges Vantongerloo was a Belgian abstract artist and sculptor associated with early 20th-century geometric abstraction and the De Stijl movement.
  • B. Jean van Duren
    Jean van Duren was an 18th-century publisher known for issuing the political treatise "Anti-Machiavel," often associated with Frederick the Great.
  • C. César De Paepe
    César De Paepe was a prominent 19th-century Belgian socialist thinker and physician who played a leading role in the early international labor movement.
  • D. Gerard de Kremer
    Gerard de Kremer, better known by his Latinized name Gerardus Mercator, was a 16th-century Flemish cartographer renowned for creating the Mercator projection and greatly advancing the field of mapmaking.
  • E. Pierre De Geyter
    Pierre De Geyter was a Belgian composer best known for writing the music to the socialist anthem "The Internationale."
  • 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_69aed9697de0819087c2559295ff3d12 completed March 9, 2026, 2:30 p.m.
NER Named-entity recognition batch_69aeecabe3548190a5cbf9d0af0bcfb6 completed March 9, 2026, 3:52 p.m.
NED1 Entity disambiguation (via context triple) batch_69b51c8bfd68819084a0228ce6f6b94d completed March 14, 2026, 8:30 a.m.
NEDg Description generation batch_69b51d72707c8190a3522d449299ed1e completed March 14, 2026, 8:33 a.m.
NED2 Entity disambiguation (via description) batch_69b51e08c7ac8190aab4b270258cdb69 completed March 14, 2026, 8:36 a.m.
Created at: March 9, 2026, 3:20 p.m.