Triple

T34119128

Position	Surface form	Disambiguated ID	Type / Status
Subject	Petexbatún region	`E875064`	entity
Predicate	hasArchaeologicalTheme	`P140558`	FINISHED
Object	Classic Maya collapse The Classic Maya collapse was a period between roughly the 8th and 10th centuries CE when many major Maya city-states in regions like Petexbatún were rapidly abandoned amid political fragmentation, warfare, and environmental stress.	`E2081949`	NE FINISHED

How this triple was built (2 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: Classic Maya collapse | Statement: [Petexbatún region, hasArchaeologicalTheme, Classic Maya collapse]

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: Classic Maya collapse
Triple: [Petexbatún region, hasArchaeologicalTheme, Classic Maya collapse]

Generated description

The Classic Maya collapse was a period between roughly the 8th and 10th centuries CE when many major Maya city-states in regions like Petexbatún were rapidly abandoned amid political fragmentation, warfare, and environmental stress.

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_69f349a9271c81909576994c9ef7b179`	completed	April 30, 2026, 12:23 p.m.
NER	Named-entity recognition	`batch_69fdb39baf0c8190871cdd4b080de6f7`	completed	May 8, 2026, 9:57 a.m.
NED1	Entity disambiguation (via context triple)	`batch_6a36b771f4348190ac00c738f041fc20`	completed	June 20, 2026, 3:53 p.m.
NEDg	Description generation	`batch_6a36b87e7e588190abb7ce4c5ea03b0f`	completed	June 20, 2026, 3:57 p.m.
NED2	Entity disambiguation (via description)	`batch_6a36b9b97df48190bde30fd9c4e0d823`	completed	June 20, 2026, 4:03 p.m.

Created at: May 1, 2026, 1:53 a.m.