Triple

T14486166
Position Surface form Disambiguated ID Type / Status
Subject Božena Němcová E359232 entity
Predicate spouse P13 FINISHED
Object Josef Němec
Josef Němec was a 19th-century Czech customs officer best known as the husband of renowned writer Božena Němcová.
 E1118691 NE FINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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: Josef Němec | Statement: [Božena Němcová, spouse, Josef Němec]

Disambiguation candidates (2 decisions)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Josef Němec
Context triple: [Božena Němcová, spouse, Josef Němec]
  • A. Viktor Pospíšil
    Viktor Pospíšil is a conductor and music director known for his leadership at the Staatsoper Stuttgart.
  • B. Pavel Janák
    Pavel Janák was a prominent Czech architect and designer associated with Czech Cubism and later Functionalism, known for his innovative contributions to early 20th-century architecture and applied arts.
  • C. Karel Hermánek
    Karel Hermánek is a Czech actor known for his work in film, television, and theater, including a role in the 1993 war drama "Stalingrad."
  • D. Josef Zítek
    Josef Zítek was a 19th-century Czech architect best known for his monumental Neo-Renaissance designs that helped shape Prague’s cultural and urban landscape.
  • E. Eduard Nápravník
    Eduard Nápravník was a prominent 19th-century Czech-born conductor and composer who became a leading figure at the Imperial Mariinsky Theatre in St. Petersburg, championing Russian opera and symphonic music.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Josef Němec
Target entity description: Josef Němec was a 19th-century Czech customs officer best known as the husband of renowned writer Božena Němcová.
  • A. Viktor Pospíšil
    Viktor Pospíšil is a conductor and music director known for his leadership at the Staatsoper Stuttgart.
  • B. Pavel Janák
    Pavel Janák was a prominent Czech architect and designer associated with Czech Cubism and later Functionalism, known for his innovative contributions to early 20th-century architecture and applied arts.
  • C. Karel Hermánek
    Karel Hermánek is a Czech actor known for his work in film, television, and theater, including a role in the 1993 war drama "Stalingrad."
  • D. Josef Zítek
    Josef Zítek was a 19th-century Czech architect best known for his monumental Neo-Renaissance designs that helped shape Prague’s cultural and urban landscape.
  • E. Eduard Nápravník
    Eduard Nápravník was a prominent 19th-century Czech-born conductor and composer who became a leading figure at the Imperial Mariinsky Theatre in St. Petersburg, championing Russian opera and symphonic music.
  • F. None of above. chosen

How the object was described

The object's one-sentence description was generated by prompting gpt-5.1 with the object name and this triple as context.

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: Josef Němec
Triple: [Božena Němcová, spouse, Josef Němec]
Generated description
Josef Němec was a 19th-century Czech customs officer best known as the husband of renowned writer Božena Němcová.

Provenance (5 batches)

Stage Batch ID Job type Status
creating batch_69d8279740308190af9df93a3af8592e elicitation completed
NER batch_69de924ee0f08190baf68318b41fa64d ner completed
NED1 batch_69fe0cd3aa20819089c8527faf1ceddd ned_source_triple completed
NED2 batch_69fe1836cf688190a3bea0939d2ea920 ned_description completed
NEDg batch_69fe17d456e08190859ac76ee7e21e8c nedg completed
Created at: April 10, 2026, 1:20 a.m.