Triple

T7272827
Position Surface form Disambiguated ID Type / Status
Subject Tau Ceti e E161146 entity
Predicate discoveredBy P412 FINISHED
Object Guillem Anglada-Escudé
Guillem Anglada-Escudé is a Spanish astronomer and astrophysicist known for his work on exoplanet detection, including leading discoveries of nearby potentially habitable planets.
 E653625 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: Guillem Anglada-Escudé | Statement: [Tau Ceti e, discoveredBy, Guillem Anglada-Escudé]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Guillem Anglada-Escudé
Context triple: [Tau Ceti e, discoveredBy, Guillem Anglada-Escudé]
  • A. Sergio Peris-Mencheta
    Sergio Peris-Mencheta is a Spanish actor known for his work in film, television, and theater, including a prominent role in the action franchise film "Rambo: Last Blood."
  • B. Jordi Cervera
    Jordi Cervera is a notable individual who shares the Cervera surname, recognized enough to be specifically cited as a prominent bearer of the name.
  • C. Miquel Barceló
    Miquel Barceló is a renowned contemporary Spanish painter and sculptor known for his experimental techniques and large-scale works, including major public art commissions.
  • D. Andreu Alfaro
    Andreu Alfaro was a prominent Spanish sculptor known for his abstract, geometric works in metal and his key role in postwar Spanish modern art.
  • E. Lorenzo García-Barbón
    Lorenzo García-Barbón is a Spanish architect best known for his role in designing FC Barcelona’s iconic Camp Nou stadium.
  • 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: Guillem Anglada-Escudé
Triple: [Tau Ceti e, discoveredBy, Guillem Anglada-Escudé]
Generated description
Guillem Anglada-Escudé is a Spanish astronomer and astrophysicist known for his work on exoplanet detection, including leading discoveries of nearby potentially habitable planets.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Guillem Anglada-Escudé
Target entity description: Guillem Anglada-Escudé is a Spanish astronomer and astrophysicist known for his work on exoplanet detection, including leading discoveries of nearby potentially habitable planets.
  • A. Sergio Peris-Mencheta
    Sergio Peris-Mencheta is a Spanish actor known for his work in film, television, and theater, including a prominent role in the action franchise film "Rambo: Last Blood."
  • B. Jordi Cervera
    Jordi Cervera is a notable individual who shares the Cervera surname, recognized enough to be specifically cited as a prominent bearer of the name.
  • C. Miquel Barceló
    Miquel Barceló is a renowned contemporary Spanish painter and sculptor known for his experimental techniques and large-scale works, including major public art commissions.
  • D. Andreu Alfaro
    Andreu Alfaro was a prominent Spanish sculptor known for his abstract, geometric works in metal and his key role in postwar Spanish modern art.
  • E. Lorenzo García-Barbón
    Lorenzo García-Barbón is a Spanish architect best known for his role in designing FC Barcelona’s iconic Camp Nou stadium.
  • 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_69c6885181008190b419040e22939c7c completed March 27, 2026, 1:38 p.m.
NER Named-entity recognition batch_69c6eb0c68d0819081b2aebba19bf3e8 completed March 27, 2026, 8:39 p.m.
NED1 Entity disambiguation (via context triple) batch_69c7db2936dc8190aed38888bb5e47b8 completed March 28, 2026, 1:44 p.m.
NEDg Description generation batch_69c7df512bac81909e7c413302afd4ea completed March 28, 2026, 2:01 p.m.
NED2 Entity disambiguation (via description) batch_69c7dfcdc3908190a7e5bf653b87ed00 completed March 28, 2026, 2:03 p.m.
Created at: March 27, 2026, 2:58 p.m.