Triple

T4151010
Position Surface form Disambiguated ID Type / Status
Subject Metropolitan Cathedral of San Salvador E89903 entity
Predicate locatedIn P40 FINISHED
Object Historic Center of San Salvador
The Historic Center of San Salvador is the city’s colonial-era downtown district, known for its historic architecture, major religious and civic landmarks, and role as the cultural and political heart of El Salvador’s capital.
E416874 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: Historic Center of San Salvador | Statement: [Metropolitan Cathedral of San Salvador, locatedIn, Historic Center of San Salvador]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Historic Center of San Salvador
Context triple: [Metropolitan Cathedral of San Salvador, locatedIn, Historic Center of San Salvador]
  • A. San Salvador City Hall
    San Salvador City Hall is the main municipal government building of El Salvador’s capital, housing the city’s administrative offices and serving as the seat of local political authority.
  • B. Historic Center of Guatemala City
    The Historic Center of Guatemala City is the colonial-era downtown district that serves as the political, religious, and cultural heart of Guatemala’s capital, featuring key landmarks, plazas, and historic architecture.
  • C. Metropolitan Cathedral of San Salvador
    The Metropolitan Cathedral of San Salvador is the principal Roman Catholic church of El Salvador’s capital, known for its prominent role in the country’s religious life and as the burial place of Archbishop Óscar Romero.
  • D. Guatemala City Cathedral
    Guatemala City Cathedral is the principal Roman Catholic church and historic landmark in Guatemala’s capital, known for its neoclassical architecture and central role in the country’s religious and cultural life.
  • E. Mérida historic center
    Mérida historic center is the colonial-era core of Mérida, Mexico, known for its preserved Spanish architecture, vibrant plazas, and cultural landmarks.
  • 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: Historic Center of San Salvador
Triple: [Metropolitan Cathedral of San Salvador, locatedIn, Historic Center of San Salvador]
Generated description
The Historic Center of San Salvador is the city’s colonial-era downtown district, known for its historic architecture, major religious and civic landmarks, and role as the cultural and political heart of El Salvador’s capital.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Historic Center of San Salvador
Target entity description: The Historic Center of San Salvador is the city’s colonial-era downtown district, known for its historic architecture, major religious and civic landmarks, and role as the cultural and political heart of El Salvador’s capital.
  • A. San Salvador City Hall
    San Salvador City Hall is the main municipal government building of El Salvador’s capital, housing the city’s administrative offices and serving as the seat of local political authority.
  • B. Historic Center of Guatemala City
    The Historic Center of Guatemala City is the colonial-era downtown district that serves as the political, religious, and cultural heart of Guatemala’s capital, featuring key landmarks, plazas, and historic architecture.
  • C. Metropolitan Cathedral of San Salvador
    The Metropolitan Cathedral of San Salvador is the principal Roman Catholic church of El Salvador’s capital, known for its prominent role in the country’s religious life and as the burial place of Archbishop Óscar Romero.
  • D. Guatemala City Cathedral
    Guatemala City Cathedral is the principal Roman Catholic church and historic landmark in Guatemala’s capital, known for its neoclassical architecture and central role in the country’s religious and cultural life.
  • E. Mérida historic center
    Mérida historic center is the colonial-era core of Mérida, Mexico, known for its preserved Spanish architecture, vibrant plazas, and cultural landmarks.
  • 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_69aed95a59a881909b26e70b42c6811a completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69af0274f440819087dd58a9ce45cce5 completed March 9, 2026, 5:25 p.m.
NED1 Entity disambiguation (via context triple) batch_69b57f3707a8819082bafd0d11b7359f completed March 14, 2026, 3:31 p.m.
NEDg Description generation batch_69b58059d9808190873c920886c31131 completed March 14, 2026, 3:35 p.m.
NED2 Entity disambiguation (via description) batch_69b580d448708190a722c25726a40562 completed March 14, 2026, 3:37 p.m.
Created at: March 9, 2026, 3:43 p.m.