Triple

T10290998
Position Surface form Disambiguated ID Type / Status
Subject Grupo Las Pinturas E241362 entity
Predicate partOf P40 FINISHED
Object ancient city of Cobá
The ancient city of Cobá is a large pre-Columbian Maya archaeological site in Mexico’s Yucatán Peninsula, known for its extensive network of sacbeob (raised stone roads) and towering pyramid structures.
E852317 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: ancient city of Cobá | Statement: [Grupo Las Pinturas, partOf, ancient city of Cobá]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: ancient city of Cobá
Context triple: [Grupo Las Pinturas, partOf, ancient city of Cobá]
  • A. Maya city of Nojpetén
    The Maya city of Nojpetén was the last independent Maya capital, located on an island in Lake Petén Itzá in present-day Guatemala, and remained unconquered by the Spanish until 1697.
  • B. Pangkal Balam
    Pangkal Balam is a port town on Bangka Island in Indonesia that serves as an important hub for regional maritime transport and trade.
  • C. San Luis de Palenque
    San Luis de Palenque is a rural municipality in eastern Colombia known for its cattle ranching, llanero (plains) culture, and location within the Orinoquía region.
  • D. Uxmal
    Uxmal is a major ancient Maya city in present-day Mexico, renowned for its well-preserved Puuc-style architecture and impressive pyramids and palaces.
  • E. Calakmul
    Calakmul is a major ancient Maya city and archaeological site in the jungles of Mexico’s Yucatán Peninsula, known for its massive pyramids and extensive ruins.
  • 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: ancient city of Cobá
Triple: [Grupo Las Pinturas, partOf, ancient city of Cobá]
Generated description
The ancient city of Cobá is a large pre-Columbian Maya archaeological site in Mexico’s Yucatán Peninsula, known for its extensive network of sacbeob (raised stone roads) and towering pyramid structures.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: ancient city of Cobá
Target entity description: The ancient city of Cobá is a large pre-Columbian Maya archaeological site in Mexico’s Yucatán Peninsula, known for its extensive network of sacbeob (raised stone roads) and towering pyramid structures.
  • A. Maya city of Nojpetén
    The Maya city of Nojpetén was the last independent Maya capital, located on an island in Lake Petén Itzá in present-day Guatemala, and remained unconquered by the Spanish until 1697.
  • B. Pangkal Balam
    Pangkal Balam is a port town on Bangka Island in Indonesia that serves as an important hub for regional maritime transport and trade.
  • C. San Luis de Palenque
    San Luis de Palenque is a rural municipality in eastern Colombia known for its cattle ranching, llanero (plains) culture, and location within the Orinoquía region.
  • D. Uxmal
    Uxmal is a major ancient Maya city in present-day Mexico, renowned for its well-preserved Puuc-style architecture and impressive pyramids and palaces.
  • E. Calakmul
    Calakmul is a major ancient Maya city and archaeological site in the jungles of Mexico’s Yucatán Peninsula, known for its massive pyramids and extensive ruins.
  • 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_69d381aaafc08190af475ef58dc16aba completed April 6, 2026, 9:49 a.m.
NER Named-entity recognition batch_69d4d2d281348190bac00cf826689cd7 completed April 7, 2026, 9:48 a.m.
NED1 Entity disambiguation (via context triple) batch_69d6f85dcbac8190a2ac66354010e328 completed April 9, 2026, 12:52 a.m.
NEDg Description generation batch_69d6fcaee26c8190a19f7d07a63531f6 completed April 9, 2026, 1:11 a.m.
NED2 Entity disambiguation (via description) batch_69d6fd879ab88190b0a47295f5d7ad4d completed April 9, 2026, 1:14 a.m.
Created at: April 6, 2026, 11:41 a.m.