Triple

T1852124
Position Surface form Disambiguated ID Type / Status
Subject Jacques Ignace Hittorff E41618 entity
Predicate familyName P18 FINISHED
Object Hittorff
Hittorff is the surname of Jacques Ignace Hittorff, a prominent 19th-century German-born French architect known for his work on Parisian urban design and monuments.
 E205021 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: Hittorff | Statement: [Jacques Ignace Hittorff, familyName, Hittorff]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Hittorff
Context triple: [Jacques Ignace Hittorff, familyName, Hittorff]
  • A. Ewald
    Ewald is a masculine given name of Germanic origin, historically borne by various notable figures in German and Central European history.
  • B. Niton
    Niton is a coastal village on the southern tip of the Isle of Wight in England, known for its scenic cliffs and rural character.
  • C. Lindemann
    Lindemann is a German surname most notably associated with Ferdinand von Lindemann, the mathematician who proved that π is a transcendental number.
  • D. Heurich
    Heurich is a German surname most notably associated with Christian Heurich, a prominent brewer and businessman in Washington, D.C.
  • E. Mereschkowski
    Mereschkowski is the surname of Konstantin Mereschkowski, a Russian biologist known for proposing the theory of symbiogenesis in the early 20th century.
  • 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: Hittorff
Triple: [Jacques Ignace Hittorff, familyName, Hittorff]
Generated description
Hittorff is the surname of Jacques Ignace Hittorff, a prominent 19th-century German-born French architect known for his work on Parisian urban design and monuments.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Hittorff
Target entity description: Hittorff is the surname of Jacques Ignace Hittorff, a prominent 19th-century German-born French architect known for his work on Parisian urban design and monuments.
  • A. Ewald
    Ewald is a masculine given name of Germanic origin, historically borne by various notable figures in German and Central European history.
  • B. Niton
    Niton is a coastal village on the southern tip of the Isle of Wight in England, known for its scenic cliffs and rural character.
  • C. Lindemann
    Lindemann is a German surname most notably associated with Ferdinand von Lindemann, the mathematician who proved that π is a transcendental number.
  • D. Heurich
    Heurich is a German surname most notably associated with Christian Heurich, a prominent brewer and businessman in Washington, D.C.
  • E. Mereschkowski
    Mereschkowski is the surname of Konstantin Mereschkowski, a Russian biologist known for proposing the theory of symbiogenesis in the early 20th century.
  • 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_69a8864a83848190a4ec02721306c511 completed March 4, 2026, 7:21 p.m.
NER Named-entity recognition batch_69abb06999f4819086386aafb789a368 completed March 7, 2026, 4:58 a.m.
NED1 Entity disambiguation (via context triple) batch_69adc9c81f2c81908339f6a1d1987631 completed March 8, 2026, 7:11 p.m.
NEDg Description generation batch_69adcb1565a881908dfc906654429e3f completed March 8, 2026, 7:16 p.m.
NED2 Entity disambiguation (via description) batch_69adcbbc8a108190ad77e91f2ec14b8f completed March 8, 2026, 7:19 p.m.
Created at: March 4, 2026, 7:33 p.m.