Triple

T15774929
Position Surface form Disambiguated ID Type / Status
Subject PKP S.A. E382464 entity
Predicate subsidiary P258 FINISHED
Object Xcity Investment Sp. z o.o.
Xcity Investment Sp. z o.o. is a Polish real estate and development company associated with the national railway operator PKP S.A., focusing on commercial projects on railway-owned land.
 E1175651 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: Xcity Investment Sp. z o.o. | Statement: [PKP S.A., subsidiary, Xcity Investment Sp. z o.o.]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Xcity Investment Sp. z o.o.
Context triple: [PKP S.A., subsidiary, Xcity Investment Sp. z o.o.]
  • A. New City Capital
    New City Capital is an investment firm known for its ownership stake in the French football club AS Nancy.
  • B. Urban Investment and Development Company
    Urban Investment and Development Company is a real estate development firm known for major urban projects, including landmark mixed-use complexes in Chicago.
  • C. M Invest
    M Invest is a Russian company reportedly linked to the Wagner Group’s overseas business and resource extraction operations, particularly in Africa.
  • D. Fininvest
    Fininvest is an Italian holding company that serves as the primary investment vehicle for Silvio Berlusconi’s media, publishing, and financial interests.
  • E. Investor AB
    Investor AB is a leading Swedish investment company, closely associated with the Wallenberg family, that holds significant long-term ownership stakes in major Nordic and global corporations.
  • 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: Xcity Investment Sp. z o.o.
Triple: [PKP S.A., subsidiary, Xcity Investment Sp. z o.o.]
Generated description
Xcity Investment Sp. z o.o. is a Polish real estate and development company associated with the national railway operator PKP S.A., focusing on commercial projects on railway-owned land.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Xcity Investment Sp. z o.o.
Target entity description: Xcity Investment Sp. z o.o. is a Polish real estate and development company associated with the national railway operator PKP S.A., focusing on commercial projects on railway-owned land.
  • A. New City Capital
    New City Capital is an investment firm known for its ownership stake in the French football club AS Nancy.
  • B. Urban Investment and Development Company
    Urban Investment and Development Company is a real estate development firm known for major urban projects, including landmark mixed-use complexes in Chicago.
  • C. M Invest
    M Invest is a Russian company reportedly linked to the Wagner Group’s overseas business and resource extraction operations, particularly in Africa.
  • D. Fininvest
    Fininvest is an Italian holding company that serves as the primary investment vehicle for Silvio Berlusconi’s media, publishing, and financial interests.
  • E. Investor AB
    Investor AB is a leading Swedish investment company, closely associated with the Wallenberg family, that holds significant long-term ownership stakes in major Nordic and global corporations.
  • 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_69d86da09a10819082fe9797b23e4664 completed April 10, 2026, 3:25 a.m.
NER Named-entity recognition batch_69e05198c1588190a65e23c18443eb5c completed April 16, 2026, 3:03 a.m.
NED1 Entity disambiguation (via context triple) batch_69ff877e67b881908a67b9acc79d998f completed May 9, 2026, 7:14 p.m.
NEDg Description generation batch_69ff88358e408190a8d7424fc495d4fa completed May 9, 2026, 7:17 p.m.
NED2 Entity disambiguation (via description) batch_69ff88f192a08190acbc2c3fc98c65c8 completed May 9, 2026, 7:20 p.m.
Created at: April 10, 2026, 4:47 a.m.