Triple

T9093176
Position Surface form Disambiguated ID Type / Status
Subject Epi-Olmec culture E217942 entity
Predicate chronologicallyOverlaps P1867 FINISHED
Object Early Classic period
The Early Classic period was a formative era in Mesoamerican history, roughly spanning 250–600 CE, marked by the rise and florescence of major urban centers such as Teotihuacan and the early development of Classic Maya civilization.
E777790 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: Early Classic period | Statement: [Epi-Olmec culture, chronologicallyOverlaps, Early Classic period]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Early Classic period
Context triple: [Epi-Olmec culture, chronologicallyOverlaps, Early Classic period]
  • A. Early Intermediate Period
    The Early Intermediate Period was a formative era in ancient Peruvian history (roughly 200 BCE–600 CE) marked by the rise of regional cultures and monumental architecture along the coast and highlands.
  • B. Preclassic period (Maya civilization)
    The Preclassic period of Maya civilization is the formative era, spanning roughly 2000 BCE to 250 CE, during which the Maya developed agriculture, complex societies, monumental architecture, and early writing systems that laid the foundations for their later Classic florescence.
  • C. Late Classic period
    The Late Classic period was a flourishing era of Mesoamerican civilization, roughly spanning 600–900 CE, marked by the peak of Maya city-states and vibrant artistic, architectural, and political developments across the region.
  • D. Epiclassic period
    The Epiclassic period was a transitional era in Mesoamerican history (roughly 600–900 CE) marked by the decline of major Classic centers and the rise of regional powers and distinctive artistic and architectural styles.
  • E. Middle Formative period
    The Middle Formative period was a key Mesoamerican era (roughly 900–400 BCE) marked by the growth of early urban centers, increasing social complexity, and the florescence of cultures such as the Olmec.
  • 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: Early Classic period
Triple: [Epi-Olmec culture, chronologicallyOverlaps, Early Classic period]
Generated description
The Early Classic period was a formative era in Mesoamerican history, roughly spanning 250–600 CE, marked by the rise and florescence of major urban centers such as Teotihuacan and the early development of Classic Maya civilization.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Early Classic period
Target entity description: The Early Classic period was a formative era in Mesoamerican history, roughly spanning 250–600 CE, marked by the rise and florescence of major urban centers such as Teotihuacan and the early development of Classic Maya civilization.
  • A. Early Intermediate Period
    The Early Intermediate Period was a formative era in ancient Peruvian history (roughly 200 BCE–600 CE) marked by the rise of regional cultures and monumental architecture along the coast and highlands.
  • B. Preclassic period (Maya civilization)
    The Preclassic period of Maya civilization is the formative era, spanning roughly 2000 BCE to 250 CE, during which the Maya developed agriculture, complex societies, monumental architecture, and early writing systems that laid the foundations for their later Classic florescence.
  • C. Late Classic period
    The Late Classic period was a flourishing era of Mesoamerican civilization, roughly spanning 600–900 CE, marked by the peak of Maya city-states and vibrant artistic, architectural, and political developments across the region.
  • D. Epiclassic period
    The Epiclassic period was a transitional era in Mesoamerican history (roughly 600–900 CE) marked by the decline of major Classic centers and the rise of regional powers and distinctive artistic and architectural styles.
  • E. Middle Formative period
    The Middle Formative period was a key Mesoamerican era (roughly 900–400 BCE) marked by the growth of early urban centers, increasing social complexity, and the florescence of cultures such as the Olmec.
  • 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_69ca83d8ab5881909d8fddae363b32b1 completed March 30, 2026, 2:08 p.m.
NER Named-entity recognition batch_69cc96b347d4819085b33d0e20834f47 completed April 1, 2026, 3:53 a.m.
NED1 Entity disambiguation (via context triple) batch_69d017f85c908190a4e90c22a75348b5 completed April 3, 2026, 7:41 p.m.
NEDg Description generation batch_69d019652fe8819096cccb8cff431261 completed April 3, 2026, 7:47 p.m.
NED2 Entity disambiguation (via description) batch_69d01a290de881909482b7eb70bef0e3 completed April 3, 2026, 7:51 p.m.
Created at: March 30, 2026, 7:14 p.m.