Triple

T21433651
Position Surface form Disambiguated ID Type / Status
Subject Palast der Republik E528751 entity
Predicate shortName P43 FINISHED
Object PdR
PdR is the common abbreviation for the Palast der Republik, the former East German parliamentary and cultural building that once stood in central Berlin.
 E1483445 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: PdR | Statement: [Palast der Republik, shortName, PdR]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: PdR
Context triple: [Palast der Republik, shortName, PdR]
  • A. PDS
    PDS is the IATA airport code for the international airport serving Piedras Negras in the Mexican state of Coahuila.
  • B. PDS
    PDS was a democratic socialist political party in Germany that emerged from the former East German ruling party and later became part of The Left (Die Linke).
  • C. PDS
    PDS is an abbreviation used for the Social Democratic Party of Switzerland, a major center-left political party in Switzerland.
  • D. PDS
    PDS was the commonly used acronym for the Democratic Party of the Left, a major Italian center-left political party active in the early 1990s.
  • E. PDS
    PDS is NASA’s long-term archive for planetary science data collected from missions, telescopes, and laboratory experiments.
  • 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: PdR
Triple: [Palast der Republik, shortName, PdR]
Generated description
PdR is the common abbreviation for the Palast der Republik, the former East German parliamentary and cultural building that once stood in central Berlin.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: PdR
Target entity description: PdR is the common abbreviation for the Palast der Republik, the former East German parliamentary and cultural building that once stood in central Berlin.
  • A. PDS
    PDS is the IATA airport code for the international airport serving Piedras Negras in the Mexican state of Coahuila.
  • B. PDS
    PDS was a democratic socialist political party in Germany that emerged from the former East German ruling party and later became part of The Left (Die Linke).
  • C. PDS
    PDS was the commonly used acronym for the Democratic Party of the Left, a major Italian center-left political party active in the early 1990s.
  • D. PDS
    PDS is NASA’s long-term archive for planetary science data collected from missions, telescopes, and laboratory experiments.
  • E. PDS
    PDS is an abbreviation used for the Social Democratic Party of Switzerland, a major center-left political party in Switzerland.
  • 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_69e0c4569fa081908101baa24f8745db completed April 16, 2026, 11:13 a.m.
NER Named-entity recognition batch_69e8b5344c048190adfa6f6dd1b453ac completed April 22, 2026, 11:47 a.m.
NED1 Entity disambiguation (via context triple) batch_6a09c2ae19a08190bdb9c07c31751bf4 completed May 17, 2026, 1:29 p.m.
NEDg Description generation batch_6a09c36e90dc8190b5628ddef17c9796 completed May 17, 2026, 1:32 p.m.
NED2 Entity disambiguation (via description) batch_6a09c3e4d2c881908b3438eebbd409f0 completed May 17, 2026, 1:34 p.m.
Created at: April 16, 2026, 6 p.m.