Triple

T37743966

Position	Surface form	Disambiguated ID	Type / Status
Subject	Siva Devale temples	`E940795`	entity
Predicate	countryHistoricPeriod	`P204371`	FINISHED
Object	Medieval Sri Lanka Medieval Sri Lanka was a historical period on the island marked by powerful Sinhalese kingdoms, flourishing Buddhist and Hindu religious architecture, and extensive Indian Ocean trade networks.	`E639732`	NE FINISHED

How this triple was built (3 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: Medieval Sri Lanka | Statement: [Siva Devale temples, countryHistoricPeriod, Medieval Sri Lanka]

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: Medieval Sri Lanka
Triple: [Siva Devale temples, countryHistoricPeriod, Medieval Sri Lanka]

Generated description

Medieval Sri Lanka was a historical period on the island marked by powerful Sinhalese kingdoms, flourishing Buddhist and Hindu religious architecture, and extensive Indian Ocean trade networks.

PD Predicate disambiguation gpt-5-mini-2025-08-07

Target predicate: countryHistoricPeriod
Context triple: [Siva Devale temples, countryHistoricPeriod, Medieval Sri Lanka]

A. occupationPeriod
Indicates the time span during which an entity holds or held a particular occupation or role.
B. culturalPeriod
Indicates the historical or cultural era with which an entity is associated or during which it was created, used, or significant.
C. historicalPeriodOfSignificance
Indicates the time period during which an entity is considered to have had its most important or influential historical impact.
D. containsHistoricPeriod
Indicates that one entity encompasses or includes a specific historic period within its temporal or contextual scope.
E. locatedInHistoricPeriod
Indicates that an entity exists, occurs, or is situated within a specific historic period or era.
F. None of above. chosen

Provenance (7 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_69f76ee0e32c8190b40a3b4cf590337c`	completed	May 3, 2026, 3:50 p.m.
NER	Named-entity recognition	`batch_6a037cae084081909004d77514c5f286`	completed	May 12, 2026, 7:17 p.m.
NED1	Entity disambiguation (via context triple)	`batch_6a40d68dcba4819082b32fa5159797cd`	completed	June 28, 2026, 8:08 a.m.
NEDg	Description generation	`batch_6a40d87bd2108190b90b05fe3b93cbec`	completed	June 28, 2026, 8:17 a.m.
NED2	Entity disambiguation (via description)	`batch_6a40d9f174f481909c3c8adbe39ac518`	completed	June 28, 2026, 8:23 a.m.
PD	Predicate disambiguation	`batch_6a037a1772e48190ba738c6d11b321e2`	completed	May 12, 2026, 7:05 p.m.
PDg	Predicate description generation	`batch_6a037c84ecbc81908232e5215355f43b`	completed	May 12, 2026, 7:16 p.m.

Created at: May 3, 2026, 4:19 p.m.