Triple

T17956859
Position Surface form Disambiguated ID Type / Status
Subject Jiří Orten E448972 entity
Predicate familyName P18 FINISHED
Object Ohrenstein
Ohrenstein is a Central European Jewish surname historically borne by families such as that of Czech poet Jiří Orten.
 E1298453 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: Ohrenstein | Statement: [Jiří Orten, familyName, Ohrenstein]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Ohrenstein
Context triple: [Jiří Orten, familyName, Ohrenstein]
  • A. Blaustein
    Blaustein is a municipality in the Alb-Donau district of Baden-Württemberg in southern Germany, situated near the city of Ulm.
  • B. Pearlstein
    Pearlstein is a surname most notably associated with American realist painter Philip Pearlstein, renowned for his large-scale nude figure paintings.
  • C. Birstein
    Birstein is a small German town historically known as the seat and administrative center of the former Principality of Isenburg.
  • D. Rothkowitz
    Rothkowitz is the original family surname of the abstract expressionist painter Mark Rothko, reflecting his Eastern European Jewish heritage.
  • E. Ussishkin
    Ussishkin is a Jewish family name most prominently associated with Zionist leader Menachem Ussishkin.
  • 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: Ohrenstein
Triple: [Jiří Orten, familyName, Ohrenstein]
Generated description
Ohrenstein is a Central European Jewish surname historically borne by families such as that of Czech poet Jiří Orten.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Ohrenstein
Target entity description: Ohrenstein is a Central European Jewish surname historically borne by families such as that of Czech poet Jiří Orten.
  • A. Blaustein
    Blaustein is a municipality in the Alb-Donau district of Baden-Württemberg in southern Germany, situated near the city of Ulm.
  • B. Pearlstein
    Pearlstein is a surname most notably associated with American realist painter Philip Pearlstein, renowned for his large-scale nude figure paintings.
  • C. Birstein
    Birstein is a small German town historically known as the seat and administrative center of the former Principality of Isenburg.
  • D. Rothkowitz
    Rothkowitz is the original family surname of the abstract expressionist painter Mark Rothko, reflecting his Eastern European Jewish heritage.
  • E. Ussishkin
    Ussishkin is a Jewish family name most prominently associated with Zionist leader Menachem Ussishkin.
  • 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_69d8b9f8cca8819099836916c56b7c95 completed April 10, 2026, 8:51 a.m.
NER Named-entity recognition batch_69e4afb0afe08190964e771ec632fa1e completed April 19, 2026, 10:34 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0329211004819095d9e16c82b6f338 completed May 12, 2026, 1:20 p.m.
NEDg Description generation batch_6a032bb89b7c81908e9848a406e4b5c9 completed May 12, 2026, 1:31 p.m.
NED2 Entity disambiguation (via description) batch_6a032d115740819095872ea03beba747 completed May 12, 2026, 1:37 p.m.
Created at: April 10, 2026, 10:21 a.m.