Triple

T7681773
Position Surface form Disambiguated ID Type / Status
Subject Ella van Heemstra E174011 entity
Predicate memberOfNobleFamily P4276 FINISHED
Object Van Heemstra family
The Van Heemstra family is a Dutch noble lineage historically associated with the Netherlands’ aristocracy and known internationally through members such as baroness Ella van Heemstra, mother of actress Audrey Hepburn.
 E681964 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: Van Heemstra family | Statement: [Ella van Heemstra, memberOfNobleFamily, Van Heemstra family]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Van Heemstra family
Context triple: [Ella van Heemstra, memberOfNobleFamily, Van Heemstra family]
  • A. Van Slingelandt family
    The Van Slingelandt family is a notable Dutch patrician lineage historically influential in politics and public administration in the Netherlands.
  • B. Hooft family
    The Hooft family was a prominent Dutch regent dynasty from Amsterdam, known for its influential role in the city’s political and cultural life during the Dutch Golden Age.
  • C. Nederlander family
    The Nederlander family is a prominent American theatrical dynasty known for owning and operating numerous major Broadway and live-entertainment venues.
  • D. Van der Does family
    The Van der Does family is a Dutch noble lineage historically associated with prominent statesmen, military leaders, and scholars in the Netherlands.
  • E. Buxhoeveden family
    The Buxhoeveden family is a Baltic German noble lineage historically prominent in Livonia, producing influential clerics, military leaders, and administrators in the medieval and early modern periods.
  • 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: Van Heemstra family
Triple: [Ella van Heemstra, memberOfNobleFamily, Van Heemstra family]
Generated description
The Van Heemstra family is a Dutch noble lineage historically associated with the Netherlands’ aristocracy and known internationally through members such as baroness Ella van Heemstra, mother of actress Audrey Hepburn.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Van Heemstra family
Target entity description: The Van Heemstra family is a Dutch noble lineage historically associated with the Netherlands’ aristocracy and known internationally through members such as baroness Ella van Heemstra, mother of actress Audrey Hepburn.
  • A. Van Slingelandt family
    The Van Slingelandt family is a notable Dutch patrician lineage historically influential in politics and public administration in the Netherlands.
  • B. Hooft family
    The Hooft family was a prominent Dutch regent dynasty from Amsterdam, known for its influential role in the city’s political and cultural life during the Dutch Golden Age.
  • C. Nederlander family
    The Nederlander family is a prominent American theatrical dynasty known for owning and operating numerous major Broadway and live-entertainment venues.
  • D. Van der Does family
    The Van der Does family is a Dutch noble lineage historically associated with prominent statesmen, military leaders, and scholars in the Netherlands.
  • E. Buxhoeveden family
    The Buxhoeveden family is a Baltic German noble lineage historically prominent in Livonia, producing influential clerics, military leaders, and administrators in the medieval and early modern periods.
  • 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_69c6995840408190a19de6c51090f46f completed March 27, 2026, 2:51 p.m.
NER Named-entity recognition batch_69c70201387c8190afc8479b5a9e21e8 completed March 27, 2026, 10:17 p.m.
NED1 Entity disambiguation (via context triple) batch_69c8a25304b88190920c2e4908925ce2 completed March 29, 2026, 3:53 a.m.
NEDg Description generation batch_69c8a3c18f208190bff7ebdcf7ba2be1 completed March 29, 2026, 4 a.m.
NED2 Entity disambiguation (via description) batch_69c8a7a002308190826cb99f238975c5 completed March 29, 2026, 4:16 a.m.
Created at: March 27, 2026, 4:01 p.m.