Triple

T1219011
Position Surface form Disambiguated ID Type / Status
Subject Paul-Henri Spaak building E26174 entity
Predicate locatedIn P40 FINISHED
Object Leopold complex
The Leopold complex is a major administrative site in Brussels that houses key European Union institutions and office buildings.
 E139907 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: Leopold complex | Statement: [Paul-Henri Spaak building, locatedIn, Leopold complex]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Leopold complex
Context triple: [Paul-Henri Spaak building, locatedIn, Leopold complex]
  • A. Oedipus complex
    The Oedipus complex is a psychoanalytic concept introduced by Sigmund Freud describing a child's unconscious sexual desire for the opposite-sex parent and rivalry with the same-sex parent.
  • B. Menotomy
    Menotomy was the original colonial-era name for the area that later became the town of Arlington, Massachusetts.
  • C. Trieb
    Trieb is a district or locality within the town of Lichtenfels in the Upper Franconia region of Bavaria, Germany.
  • D. Ehrlich
    Ehrlich is a German-origin surname borne by numerous notable individuals across fields such as science, medicine, and the arts.
  • E. The Vital Center
    The Vital Center is a 1949 political treatise by historian Arthur Schlesinger Jr. that defends liberal democracy against both totalitarian communism and right-wing authoritarianism.
  • 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: Leopold complex
Triple: [Paul-Henri Spaak building, locatedIn, Leopold complex]
Generated description
The Leopold complex is a major administrative site in Brussels that houses key European Union institutions and office buildings.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Leopold complex
Target entity description: The Leopold complex is a major administrative site in Brussels that houses key European Union institutions and office buildings.
  • A. Oedipus complex
    The Oedipus complex is a psychoanalytic concept introduced by Sigmund Freud describing a child's unconscious sexual desire for the opposite-sex parent and rivalry with the same-sex parent.
  • B. Menotomy
    Menotomy was the original colonial-era name for the area that later became the town of Arlington, Massachusetts.
  • C. Trieb
    Trieb is a district or locality within the town of Lichtenfels in the Upper Franconia region of Bavaria, Germany.
  • D. Ehrlich
    Ehrlich is a German-origin surname borne by numerous notable individuals across fields such as science, medicine, and the arts.
  • E. The Vital Center
    The Vital Center is a 1949 political treatise by historian Arthur Schlesinger Jr. that defends liberal democracy against both totalitarian communism and right-wing authoritarianism.
  • 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_69a4948331fc8190b531ac9bec71c491 completed March 1, 2026, 7:33 p.m.
NER Named-entity recognition batch_69a4be1d55a08190a138b2411a7c4376 completed March 1, 2026, 10:30 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac8322425c81909cc206b122416c43 completed March 7, 2026, 7:57 p.m.
NEDg Description generation batch_69ac83de917c8190adf5effc6ecebeb4 completed March 7, 2026, 8 p.m.
NED2 Entity disambiguation (via description) batch_69ac84c392a08190854da8405c0252b2 completed March 7, 2026, 8:04 p.m.
Created at: March 1, 2026, 7:46 p.m.