Triple

T27848001

Position	Surface form	Disambiguated ID	Type / Status
Subject	From Up on Poppy Hill (English dub)	`E703875`	entity
Predicate	screenwriterOfOriginal	`P25235`	FINISHED
Object	Keiko Niwa Keiko Niwa is a Japanese screenwriter known for her work on several Studio Ghibli films, including co-writing the screenplay for "From Up on Poppy Hill."	`E1926455`	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: Keiko Niwa | Statement: [From Up on Poppy Hill (English dub), screenwriterOfOriginal, Keiko Niwa]

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: Keiko Niwa
Triple: [From Up on Poppy Hill (English dub), screenwriterOfOriginal, Keiko Niwa]

Generated description

Keiko Niwa is a Japanese screenwriter known for her work on several Studio Ghibli films, including co-writing the screenplay for "From Up on Poppy Hill."

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

Target predicate: screenwriterOfOriginal
Context triple: [From Up on Poppy Hill (English dub), screenwriterOfOriginal, Keiko Niwa]

A. screenwriterCreatedBy
Indicates that a screenwriter was created, conceived, or brought into existence by a particular entity (such as a person, organization, or work).
B. screenwriterOfWorkCreator
Indicates that one entity is the screenwriter who created or wrote the screenplay for a particular work.
C. screenwriterCreator
Indicates that one entity is the screenwriter who created or authored the screenplay for another entity (such as a film, episode, or audiovisual work).
D. screenwriterOfWork chosen
Indicates that a person served as the screenwriter (wrote the screenplay) for a particular creative work.
E. screenwriterInstanceOf
Indicates that a screenwriter belongs to or is classified as a specific type, category, or class of entity.
F. None of above.

Provenance (6 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_69ef840d9e3c819093615ebff4ec22be`	completed	April 27, 2026, 3:43 p.m.
NER	Named-entity recognition	`batch_69f63b317e048190963989b732b25b91`	completed	May 2, 2026, 5:58 p.m.
NED1	Entity disambiguation (via context triple)	`batch_6a2870c0f1148190b39260b0200daa78`	completed	June 9, 2026, 8 p.m.
NEDg	Description generation	`batch_6a287418c3ac8190ba369cf77dd0ddf7`	completed	June 9, 2026, 8:14 p.m.
NED2	Entity disambiguation (via description)	`batch_6a287472686481909c45a4f72ae2513b`	completed	June 9, 2026, 8:15 p.m.
PD	Predicate disambiguation	`batch_69f6370ea79c81909b761821ee0fa698`	completed	May 2, 2026, 5:40 p.m.

Created at: April 27, 2026, 6:08 p.m.