Triple

T5404196
Position Surface form Disambiguated ID Type / Status
Subject Malecón Tarapacá riverfront E120850 entity
Predicate partOf P40 FINISHED
Object historic center of Iquitos
The historic center of Iquitos is the colonial and early rubber-boom–era core of the Peruvian Amazon city, known for its riverfront promenades, eclectic architecture, and role as a commercial and cultural hub along the Amazon River.
E517795 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 Iquitos | Statement: [Malecón Tarapacá riverfront, partOf, historic center of Iquitos]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: historic center of Iquitos
Context triple: [Malecón Tarapacá riverfront, partOf, historic center of Iquitos]
  • A. historic centre of Lima
    The historic centre of Lima is the colonial-era heart of Peru’s capital, renowned for its well-preserved Spanish architecture, grand plazas, and significant religious and civic buildings.
  • B. historic centre of Cusco
    The historic centre of Cusco is a UNESCO-listed old town in Peru renowned for its blend of Inca and Spanish colonial architecture, narrow cobbled streets, and rich cultural heritage.
  • C. historic center of San Salvador
    The historic center of San Salvador is the city’s old downtown district, known for its colonial-era architecture, major plazas, and role as the political, cultural, and religious heart of El Salvador’s capital.
  • D. Historical Centre of the City of Arequipa
    The Historical Centre of the City of Arequipa is a UNESCO World Heritage Site in southern Peru renowned for its well-preserved colonial architecture built largely from white volcanic sillar stone.
  • E. Urubamba town
    Urubamba town is a small Andean settlement in Peru that serves as a gateway and service hub for travelers exploring the Sacred Valley and nearby Inca archaeological sites.
  • 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 Iquitos
Triple: [Malecón Tarapacá riverfront, partOf, historic center of Iquitos]
Generated description
The historic center of Iquitos is the colonial and early rubber-boom–era core of the Peruvian Amazon city, known for its riverfront promenades, eclectic architecture, and role as a commercial and cultural hub along the Amazon River.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: historic center of Iquitos
Target entity description: The historic center of Iquitos is the colonial and early rubber-boom–era core of the Peruvian Amazon city, known for its riverfront promenades, eclectic architecture, and role as a commercial and cultural hub along the Amazon River.
  • A. historic centre of Lima
    The historic centre of Lima is the colonial-era heart of Peru’s capital, renowned for its well-preserved Spanish architecture, grand plazas, and significant religious and civic buildings.
  • B. historic centre of Cusco
    The historic centre of Cusco is a UNESCO-listed old town in Peru renowned for its blend of Inca and Spanish colonial architecture, narrow cobbled streets, and rich cultural heritage.
  • C. historic center of San Salvador
    The historic center of San Salvador is the city’s old downtown district, known for its colonial-era architecture, major plazas, and role as the political, cultural, and religious heart of El Salvador’s capital.
  • D. Historical Centre of the City of Arequipa
    The Historical Centre of the City of Arequipa is a UNESCO World Heritage Site in southern Peru renowned for its well-preserved colonial architecture built largely from white volcanic sillar stone.
  • E. Urubamba town
    Urubamba town is a small Andean settlement in Peru that serves as a gateway and service hub for travelers exploring the Sacred Valley and nearby Inca archaeological sites.
  • 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_69bd46391c0c81909fa484446732b6a3 completed March 20, 2026, 1:06 p.m.
NER Named-entity recognition batch_69bd8774cd8881909b3437ba02018444 completed March 20, 2026, 5:44 p.m.
NED1 Entity disambiguation (via context triple) batch_69bf339037b4819084423826b7252002 completed March 22, 2026, 12:10 a.m.
NEDg Description generation batch_69bf34fccbd88190a8e32ccaa86b72e8 completed March 22, 2026, 12:17 a.m.
NED2 Entity disambiguation (via description) batch_69bf35570404819090e553b7921c4cb8 completed March 22, 2026, 12:18 a.m.
Created at: March 20, 2026, 2:05 p.m.