Triple

T1949903
Position Surface form Disambiguated ID Type / Status
Subject Mississippian culture E42133 entity
Predicate chronologicalPhase P18401 FINISHED
Object Middle Mississippian
Middle Mississippian refers to a key developmental phase of the Mississippian culture characterized by the growth of large mound centers, complex chiefdoms, and extensive trade networks in the Eastern Woodlands of North America.
E222375 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: Middle Mississippian | Statement: [Mississippian culture, chronologicalPhase, Middle Mississippian]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Middle Mississippian
Context triple: [Mississippian culture, chronologicalPhase, Middle Mississippian]
  • A. Early Mississippian
    Early Mississippian refers to the initial developmental phase of the Mississippian culture, marked by the emergence of complex chiefdoms, intensive maize agriculture, and the construction of large earthen mounds in the Eastern Woodlands of North America.
  • B. Mississippian culture
    The Mississippian culture was a mound-building Native American civilization that flourished in the Eastern Woodlands and Southeast of what is now the United States from roughly 800 to 1600 CE, known for its large urban centers, complex chiefdoms, and extensive trade networks.
  • C. Paleo-Indian period
    The Paleo-Indian period is the earliest known phase of human habitation in the Americas, characterized by nomadic hunter-gatherer groups who used distinctive stone tools to hunt now-extinct megafauna.
  • D. Oneota culture
    Oneota culture was a late prehistoric Native American tradition of the Upper Midwest, known for its distinctive shell-tempered pottery, large agricultural villages, and connections to ancestral Siouan-speaking peoples.
  • E. 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.
  • 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: Middle Mississippian
Triple: [Mississippian culture, chronologicalPhase, Middle Mississippian]
Generated description
Middle Mississippian refers to a key developmental phase of the Mississippian culture characterized by the growth of large mound centers, complex chiefdoms, and extensive trade networks in the Eastern Woodlands of North America.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Middle Mississippian
Target entity description: Middle Mississippian refers to a key developmental phase of the Mississippian culture characterized by the growth of large mound centers, complex chiefdoms, and extensive trade networks in the Eastern Woodlands of North America.
  • A. Early Mississippian
    Early Mississippian refers to the initial developmental phase of the Mississippian culture, marked by the emergence of complex chiefdoms, intensive maize agriculture, and the construction of large earthen mounds in the Eastern Woodlands of North America.
  • B. Mississippian culture
    The Mississippian culture was a mound-building Native American civilization that flourished in the Eastern Woodlands and Southeast of what is now the United States from roughly 800 to 1600 CE, known for its large urban centers, complex chiefdoms, and extensive trade networks.
  • C. Paleo-Indian period
    The Paleo-Indian period is the earliest known phase of human habitation in the Americas, characterized by nomadic hunter-gatherer groups who used distinctive stone tools to hunt now-extinct megafauna.
  • D. Oneota culture
    Oneota culture was a late prehistoric Native American tradition of the Upper Midwest, known for its distinctive shell-tempered pottery, large agricultural villages, and connections to ancestral Siouan-speaking peoples.
  • E. 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.
  • 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_69a8870e08fc8190a319cbf2600db15f completed March 4, 2026, 7:25 p.m.
NER Named-entity recognition batch_69abb332b014819085bfc88d66cfc10a completed March 7, 2026, 5:10 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae031a46d481908a6e0d78bfa9c66f completed March 8, 2026, 11:15 p.m.
NEDg Description generation batch_69ae03c4faac8190a13aa0882eda3629 completed March 8, 2026, 11:18 p.m.
NED2 Entity disambiguation (via description) batch_69ae044314188190a7472cf5f8e89f6c completed March 8, 2026, 11:20 p.m.
Created at: March 4, 2026, 7:36 p.m.