Triple

T4481817
Position Surface form Disambiguated ID Type / Status
Subject Line 2 (Mexico City Metro) E100151 entity
Predicate station P726 FINISHED
Object Allende
Allende is a Mexico City Metro station on Line 2 located in the historic center near key governmental and cultural landmarks.
E443819 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: Allende | Statement: [Line 2 (Mexico City Metro), station, Allende]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Allende
Context triple: [Line 2 (Mexico City Metro), station, Allende]
  • A. Salvador Allende
    Salvador Allende was a Chilean physician and socialist politician who became the first Marxist president in Latin America to be democratically elected, leading Chile from 1970 until his overthrow in a 1973 military coup.
  • B. Benjamín Vicuña Mackenna
    Benjamín Vicuña Mackenna was a prominent 19th-century Chilean politician, historian, and urban planner known for his key role in modernizing Santiago.
  • C. Eduardo Frei Montalva
    Eduardo Frei Montalva was a Chilean lawyer and Christian Democratic politician who served as President of Chile from 1964 to 1970 and played a key role in the country’s mid-20th-century political reforms.
  • D. Ricardo Eliécer Neftalí Reyes Basoalto
    Ricardo Eliécer Neftalí Reyes Basoalto, better known by his pen name Pablo Neruda, was a renowned Chilean poet, diplomat, and Nobel Prize in Literature laureate.
  • E. Alberto Bachelet
    Alberto Bachelet was a Chilean Air Force brigadier general and the father of former Chilean president Michelle Bachelet, known for opposing Augusto Pinochet’s coup and dying in prison under torture.
  • 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: Allende
Triple: [Line 2 (Mexico City Metro), station, Allende]
Generated description
Allende is a Mexico City Metro station on Line 2 located in the historic center near key governmental and cultural landmarks.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Allende
Target entity description: Allende is a Mexico City Metro station on Line 2 located in the historic center near key governmental and cultural landmarks.
  • A. Salvador Allende
    Salvador Allende was a Chilean physician and socialist politician who became the first Marxist president in Latin America to be democratically elected, leading Chile from 1970 until his overthrow in a 1973 military coup.
  • B. Benjamín Vicuña Mackenna
    Benjamín Vicuña Mackenna was a prominent 19th-century Chilean politician, historian, and urban planner known for his key role in modernizing Santiago.
  • C. Eduardo Frei Montalva
    Eduardo Frei Montalva was a Chilean lawyer and Christian Democratic politician who served as President of Chile from 1964 to 1970 and played a key role in the country’s mid-20th-century political reforms.
  • D. Ricardo Eliécer Neftalí Reyes Basoalto
    Ricardo Eliécer Neftalí Reyes Basoalto, better known by his pen name Pablo Neruda, was a renowned Chilean poet, diplomat, and Nobel Prize in Literature laureate.
  • E. Alberto Bachelet
    Alberto Bachelet was a Chilean Air Force brigadier general and the father of former Chilean president Michelle Bachelet, known for opposing Augusto Pinochet’s coup and dying in prison under torture.
  • 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_69b34553cbe48190afa8ac1cac285b86 completed March 12, 2026, 10:59 p.m.
NER Named-entity recognition batch_69b356dddd488190bd5dedd3c0e77247 completed March 13, 2026, 12:14 a.m.
NED1 Entity disambiguation (via context triple) batch_69b63782b8588190ba34c923ed4b792d completed March 15, 2026, 4:37 a.m.
NEDg Description generation batch_69b63b8ad4b08190a28c99918ece76b3 completed March 15, 2026, 4:54 a.m.
NED2 Entity disambiguation (via description) batch_69b63c15a27c81908f3a444becd41b16 completed March 15, 2026, 4:56 a.m.
Created at: March 12, 2026, 11:36 p.m.