Triple

T3074577
Position Surface form Disambiguated ID Type / Status
Subject Ramón Mercader E64105 entity
Predicate familyName P18 FINISHED
Object Mercader
Mercader is the surname of Ramón Mercader, the Spanish communist known for assassinating Russian revolutionary Leon Trotsky in 1940.
 E324896 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: Mercader | Statement: [Ramón Mercader, familyName, Mercader]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Mercader
Context triple: [Ramón Mercader, familyName, Mercader]
  • A. Esquivel
    Esquivel is a Spanish-language surname borne by various notable figures in literature, politics, and the arts across Latin America.
  • B. Herrera
    Herrera is a common Spanish surname borne by numerous notable figures across sports, politics, arts, and other fields in the Spanish-speaking world.
  • C. Herrero
    Herrero is a Spanish occupational surname derived from the word for "blacksmith" or "smith."
  • D. Balderas
    Balderas is a major Mexico City Metro station known for its central location and high passenger traffic.
  • E. Magaña
    Magaña is a Spanish-language surname of Hispanic origin borne by various notable individuals in Mexico and other Spanish-speaking countries.
  • 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: Mercader
Triple: [Ramón Mercader, familyName, Mercader]
Generated description
Mercader is the surname of Ramón Mercader, the Spanish communist known for assassinating Russian revolutionary Leon Trotsky in 1940.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Mercader
Target entity description: Mercader is the surname of Ramón Mercader, the Spanish communist known for assassinating Russian revolutionary Leon Trotsky in 1940.
  • A. Esquivel
    Esquivel is a Spanish-language surname borne by various notable figures in literature, politics, and the arts across Latin America.
  • B. Herrera
    Herrera is a common Spanish surname borne by numerous notable figures across sports, politics, arts, and other fields in the Spanish-speaking world.
  • C. Herrero
    Herrero is a Spanish occupational surname derived from the word for "blacksmith" or "smith."
  • D. Balderas
    Balderas is a major Mexico City Metro station known for its central location and high passenger traffic.
  • E. Magaña
    Magaña is a Spanish-language surname of Hispanic origin borne by various notable individuals in Mexico and other Spanish-speaking countries.
  • 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_69ad857a8aec8190bfdfd9c14554ac5a completed March 8, 2026, 2:19 p.m.
NER Named-entity recognition batch_69ada14f5ee0819097ae04b3163dd954 completed March 8, 2026, 4:18 p.m.
NED1 Entity disambiguation (via context triple) batch_69b1f886785c8190b0765730405c69ef completed March 11, 2026, 11:19 p.m.
NEDg Description generation batch_69b1f92315948190aee670df21cc0e5e completed March 11, 2026, 11:22 p.m.
NED2 Entity disambiguation (via description) batch_69b1f97563388190bd87d3ce9abe666e completed March 11, 2026, 11:23 p.m.
Created at: March 8, 2026, 3:02 p.m.