Triple

T5863005

Position	Surface form	Disambiguated ID	Type / Status
Subject	Zoo Station	`E130319`	entity
Predicate	titleRefersTo	`P4929`	FINISHED
Object	Berlin Zoologischer Garten railway station Berlin Zoologischer Garten railway station is a major transport hub in central Berlin, historically serving as the city’s primary long-distance rail station in West Berlin and popularized internationally by the book and film "Christiane F. – We Children from Bahnhof Zoo."	`E554170`	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: Berlin Zoologischer Garten railway station | Statement: [Zoo Station, titleRefersTo, Berlin Zoologischer Garten railway station]

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

Target entity: Berlin Zoologischer Garten railway station
Context triple: [Zoo Station, titleRefersTo, Berlin Zoologischer Garten railway station]

A. Berlin-Schöneberg station
Berlin-Schöneberg station is a railway station in Berlin’s Schöneberg district, serving as a local transport hub for S-Bahn and regional rail services.
B. Berlin-Westkreuz station
Berlin-Westkreuz station is a major Berlin S-Bahn interchange in the west of the city, serving as a key junction for multiple suburban rail lines.
C. Berlin Waidmannslust station
Berlin Waidmannslust station is a suburban railway station in Berlin’s Waidmannslust district, serving as a stop on the city’s S-Bahn network.
D. Berlin Friedrichstraße station
Berlin Friedrichstraße station is a central railway hub in Berlin that serves as a key interchange for S-Bahn, regional, and long-distance trains, historically known for its role as a border crossing during the division of the city.
E. Kurfürstendamm station
Kurfürstendamm station is a major Berlin U-Bahn interchange located beneath the famous Kurfürstendamm boulevard in the Charlottenburg district.
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: Berlin Zoologischer Garten railway station
Triple: [Zoo Station, titleRefersTo, Berlin Zoologischer Garten railway station]

Generated description

Berlin Zoologischer Garten railway station is a major transport hub in central Berlin, historically serving as the city’s primary long-distance rail station in West Berlin and popularized internationally by the book and film "Christiane F. – We Children from Bahnhof Zoo."

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

Target entity: Berlin Zoologischer Garten railway station
Target entity description: Berlin Zoologischer Garten railway station is a major transport hub in central Berlin, historically serving as the city’s primary long-distance rail station in West Berlin and popularized internationally by the book and film "Christiane F. – We Children from Bahnhof Zoo."

A. Berlin-Schöneberg station
Berlin-Schöneberg station is a railway station in Berlin’s Schöneberg district, serving as a local transport hub for S-Bahn and regional rail services.
B. Berlin-Westkreuz station
Berlin-Westkreuz station is a major Berlin S-Bahn interchange in the west of the city, serving as a key junction for multiple suburban rail lines.
C. Berlin Waidmannslust station
Berlin Waidmannslust station is a suburban railway station in Berlin’s Waidmannslust district, serving as a stop on the city’s S-Bahn network.
D. Berlin Friedrichstraße station
Berlin Friedrichstraße station is a central railway hub in Berlin that serves as a key interchange for S-Bahn, regional, and long-distance trains, historically known for its role as a border crossing during the division of the city.
E. Kurfürstendamm station
Kurfürstendamm station is a major Berlin U-Bahn interchange located beneath the famous Kurfürstendamm boulevard in the Charlottenburg district.
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_69c0084f3bb08190a7720f55f7aa4252`	completed	March 22, 2026, 3:18 p.m.
NER	Named-entity recognition	`batch_69c0358b11308190b2ef1c8febccc4b4`	completed	March 22, 2026, 6:31 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69c0b10b55a88190b525405b1e20ea77`	completed	March 23, 2026, 3:18 a.m.
NEDg	Description generation	`batch_69c0b22d661c8190a055abd3ca6fa92f`	completed	March 23, 2026, 3:23 a.m.
NED2	Entity disambiguation (via description)	`batch_69c0b608a10881908c9bca7d09a99b05`	completed	March 23, 2026, 3:39 a.m.

Created at: March 22, 2026, 3:56 p.m.