Triple

T4548914

Position	Surface form	Disambiguated ID	Type / Status
Subject	Bern tram network	`E110113`	entity
Predicate	partOf	`P40`	FINISHED
Object	Bern public transport network The Bern public transport network is the integrated system of trams, buses, and other local transit services that provides urban and regional mobility in and around the Swiss city of Bern.	`E452065`	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: Bern public transport network | Statement: [Bern tram network, partOf, Bern public transport network]

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: Bern public transport network
Context triple: [Bern tram network, partOf, Bern public transport network]

A. Zürich public transport network
The Zürich public transport network is an integrated system of trams, buses, trains, and cableways that provides dense, highly reliable urban and regional transit throughout the city of Zürich and its surroundings.
B. Basel bus network
The Basel bus network is the system of urban and regional bus routes serving the city of Basel and its surrounding areas, integrating with trams and trains as part of the region’s public transport network.
C. Geneva public transport network
The Geneva public transport network is an integrated system of trams, buses, trolleybuses, and boats that provides urban and regional mobility across the Geneva metropolitan area and its cross-border surroundings.
D. Geneva bus network
The Geneva bus network is the city’s extensive public transportation system of bus routes operated by Transports publics genevois (TPG), connecting central hubs like Gare de Genève-Cornavin with neighborhoods across the Geneva region.
E. Basel tram network
The Basel tram network is an extensive urban and regional tram system serving the Swiss city of Basel and its surrounding cross-border areas in France and Germany.
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: Bern public transport network
Triple: [Bern tram network, partOf, Bern public transport network]

Generated description

The Bern public transport network is the integrated system of trams, buses, and other local transit services that provides urban and regional mobility in and around the Swiss city of Bern.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: Bern public transport network
Target entity description: The Bern public transport network is the integrated system of trams, buses, and other local transit services that provides urban and regional mobility in and around the Swiss city of Bern.

A. Zürich public transport network
The Zürich public transport network is an integrated system of trams, buses, trains, and cableways that provides dense, highly reliable urban and regional transit throughout the city of Zürich and its surroundings.
B. Basel bus network
The Basel bus network is the system of urban and regional bus routes serving the city of Basel and its surrounding areas, integrating with trams and trains as part of the region’s public transport network.
C. Geneva public transport network
The Geneva public transport network is an integrated system of trams, buses, trolleybuses, and boats that provides urban and regional mobility across the Geneva metropolitan area and its cross-border surroundings.
D. Geneva bus network
The Geneva bus network is the city’s extensive public transportation system of bus routes operated by Transports publics genevois (TPG), connecting central hubs like Gare de Genève-Cornavin with neighborhoods across the Geneva region.
E. Basel tram network
The Basel tram network is an extensive urban and regional tram system serving the Swiss city of Basel and its surrounding cross-border areas in France and Germany.
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_69bd4412524c8190be5bcc9ddee91848`	completed	March 20, 2026, 12:56 p.m.
NER	Named-entity recognition	`batch_69bd57f272248190983ae439bd0ac0cc`	completed	March 20, 2026, 2:21 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69bdb945bd3881908e6c3f5f91b5f38e`	completed	March 20, 2026, 9:16 p.m.
NEDg	Description generation	`batch_69bdbecf94d0819087519e44aab5a035`	completed	March 20, 2026, 9:40 p.m.
NED2	Entity disambiguation (via description)	`batch_69bdbf81f1208190946611fb6a1c20ba`	completed	March 20, 2026, 9:43 p.m.

Created at: March 20, 2026, 1:05 p.m.