Triple

T25850118

Position	Surface form	Disambiguated ID	Type / Status
Subject	AIRDO	`E651176`	entity
Predicate	operatesDomesticFlightsBetween	`P1658`	FINISHED
Object	Hokkaido and Tokyo Hokkaido and Tokyo are major Japanese regions—one a large northern island and the other the nation’s capital—connected by extensive air and rail networks and serving as key hubs for tourism, business, and culture.	`E1698667`	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: Hokkaido and Tokyo | Statement: [AIRDO, operatesDomesticFlightsBetween, Hokkaido and Tokyo]

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: Hokkaido and Tokyo
Triple: [AIRDO, operatesDomesticFlightsBetween, Hokkaido and Tokyo]

Generated description

Hokkaido and Tokyo are major Japanese regions—one a large northern island and the other the nation’s capital—connected by extensive air and rail networks and serving as key hubs for tourism, business, and culture.

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

Target predicate: operatesDomesticFlightsBetween
Context triple: [AIRDO, operatesDomesticFlightsBetween, Hokkaido and Tokyo]

A. operatesFlightsTo
Indicates that one entity (typically an airline) runs or provides flight services to the location represented by the other entity.
B. hasDomesticFlights chosen
Indicates that an airline or airport operates flights within the same country, connecting domestic destinations.
C. servesFlightsTo
Indicates that one transportation provider regularly operates flights to a specified destination location.
D. operatesFlightsInRegion
Indicates that an airline or carrier runs or provides flight services within a specified geographic region.
E. operatesFeederFlightsFor
Indicates that one airline or carrier runs connecting or short-haul feeder flights on behalf of, or in support of, another airline’s main services.
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_69e7ab39035c8190be15c8aaee1bb858`	completed	April 21, 2026, 4:52 p.m.
NER	Named-entity recognition	`batch_69f7a225a77c81908f8953ccfeb14336`	completed	May 3, 2026, 7:29 p.m.
NED1	Entity disambiguation (via context triple)	`batch_6a10da390db8819097af4203eb72dbc5`	completed	May 22, 2026, 10:35 p.m.
NEDg	Description generation	`batch_6a10daf457748190b591c0db813105f2`	completed	May 22, 2026, 10:38 p.m.
NED2	Entity disambiguation (via description)	`batch_6a10dc7a3a50819089ed854ac6463fe6`	completed	May 22, 2026, 10:45 p.m.
PD	Predicate disambiguation	`batch_69f7a06d4f108190bae3ab9ae431d2c7`	completed	May 3, 2026, 7:22 p.m.

Created at: April 22, 2026, 7:58 a.m.