Triple

T21699491
Position Surface form Disambiguated ID Type / Status
Subject Mediaset E535616 entity
Predicate hasSubsidiary P254 FINISHED
Object RTI – Reti Televisive Italiane
RTI – Reti Televisive Italiane is an Italian television broadcasting company that manages and operates the main TV channels and media assets of the Mediaset group.
 E535616 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: RTI – Reti Televisive Italiane | Statement: [Mediaset, hasSubsidiary, RTI – Reti Televisive Italiane]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: RTI – Reti Televisive Italiane
Context triple: [Mediaset, hasSubsidiary, RTI – Reti Televisive Italiane]
  • A. Mediaset
    Mediaset is a major Italian commercial television and media company, founded by Silvio Berlusconi and known for operating several popular TV channels and media platforms.
  • B. RAI
    RAI is the IATA airport code for Nelson Mandela International Airport, the main airport serving Praia in Cape Verde.
  • C. RAI
    RAI is a leading British scholarly society dedicated to the study and promotion of anthropology and related disciplines.
  • D. RAI
    RAI is the station code for Station RAI, a railway stop identified by this three-letter abbreviation.
  • E. RAI
    RAI is the national state-owned railway company responsible for operating and managing Iran’s rail transport network.
  • 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: RTI – Reti Televisive Italiane
Triple: [Mediaset, hasSubsidiary, RTI – Reti Televisive Italiane]
Generated description
RTI – Reti Televisive Italiane is an Italian television broadcasting company that manages and operates the main TV channels and media assets of the Mediaset group.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: RTI – Reti Televisive Italiane
Target entity description: RTI – Reti Televisive Italiane is an Italian television broadcasting company that manages and operates the main TV channels and media assets of the Mediaset group.
  • A. Mediaset chosen
    Mediaset is a major Italian commercial television and media company, founded by Silvio Berlusconi and known for operating several popular TV channels and media platforms.
  • B. RAI
    RAI is the IATA airport code for Nelson Mandela International Airport, the main airport serving Praia in Cape Verde.
  • C. RAI
    RAI is a leading British scholarly society dedicated to the study and promotion of anthropology and related disciplines.
  • D. RAI
    RAI is the station code for Station RAI, a railway stop identified by this three-letter abbreviation.
  • E. RAI
    RAI is the national state-owned railway company responsible for operating and managing Iran’s rail transport network.
  • F. None of above.

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_69e0c46a6ee481908836e1420fb78c9b completed April 16, 2026, 11:13 a.m.
NER Named-entity recognition batch_69ef9b7de9888190bbca7717a32f9888 completed April 27, 2026, 5:23 p.m.
NED1 Entity disambiguation (via context triple) batch_6a0a24a6c5c88190912f4792a2ec7504 completed May 17, 2026, 8:27 p.m.
NEDg Description generation batch_6a0a25e3f88c8190b9e45419c281f781 completed May 17, 2026, 8:32 p.m.
NED2 Entity disambiguation (via description) batch_6a0a26ad254081908be75936046e23ca completed May 17, 2026, 8:35 p.m.
Created at: April 16, 2026, 6:45 p.m.