Triple

T20314412
Position Surface form Disambiguated ID Type / Status
Subject ICE 1 E510341 entity
Predicate usedOn P2367 FINISHED
Object Hamburg–Frankfurt route
The Hamburg–Frankfurt route is a major German high-speed rail corridor connecting the northern port city of Hamburg with the financial hub of Frankfurt.
 E1427035 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: Hamburg–Frankfurt route | Statement: [ICE 1, usedOn, Hamburg–Frankfurt route]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Hamburg–Frankfurt route
Context triple: [ICE 1, usedOn, Hamburg–Frankfurt route]
  • A. Frankfurt–Munich route
    The Frankfurt–Munich route is a major high-speed rail corridor in Germany connecting the financial hub of Frankfurt with the Bavarian capital Munich.
  • B. Hamburg–Munich
    Hamburg–Munich is a major long-distance rail corridor in Germany connecting the northern port city of Hamburg with the southern metropolis of Munich.
  • C. Munich–Düsseldorf
    Munich–Düsseldorf is a major domestic air route in Germany connecting the Bavarian capital Munich with the North Rhine-Westphalian city of Düsseldorf.
  • D. Frankfurt–Cologne
    Frankfurt–Cologne is a major high-speed rail corridor in Germany connecting the financial hub of Frankfurt with the Rhine metropolis of Cologne.
  • E. Berlin–Munich
    Berlin–Munich is a major high-speed rail corridor in Germany connecting the capital with Bavaria’s largest city.
  • 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: Hamburg–Frankfurt route
Triple: [ICE 1, usedOn, Hamburg–Frankfurt route]
Generated description
The Hamburg–Frankfurt route is a major German high-speed rail corridor connecting the northern port city of Hamburg with the financial hub of Frankfurt.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Hamburg–Frankfurt route
Target entity description: The Hamburg–Frankfurt route is a major German high-speed rail corridor connecting the northern port city of Hamburg with the financial hub of Frankfurt.
  • A. Frankfurt–Munich route
    The Frankfurt–Munich route is a major high-speed rail corridor in Germany connecting the financial hub of Frankfurt with the Bavarian capital Munich.
  • B. Hamburg–Munich
    Hamburg–Munich is a major long-distance rail corridor in Germany connecting the northern port city of Hamburg with the southern metropolis of Munich.
  • C. Munich–Düsseldorf
    Munich–Düsseldorf is a major domestic air route in Germany connecting the Bavarian capital Munich with the North Rhine-Westphalian city of Düsseldorf.
  • D. Frankfurt–Cologne
    Frankfurt–Cologne is a major high-speed rail corridor in Germany connecting the financial hub of Frankfurt with the Rhine metropolis of Cologne.
  • E. Berlin–Munich
    Berlin–Munich is a major high-speed rail corridor in Germany connecting the capital with Bavaria’s largest city.
  • 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_69e0b4c7491c8190961113c4283b10b0 completed April 16, 2026, 10:07 a.m.
NER Named-entity recognition batch_69e67745e2448190b5611382fe338bb2 completed April 20, 2026, 6:58 p.m.
NED1 Entity disambiguation (via context triple) batch_6a087077b47c8190a554bb01a48f7500 completed May 16, 2026, 1:26 p.m.
NEDg Description generation batch_6a0871146b248190ac91cf010a984e1f completed May 16, 2026, 1:28 p.m.
NED2 Entity disambiguation (via description) batch_6a0871a818688190ad69bcf84e33d014 completed May 16, 2026, 1:31 p.m.
Created at: April 16, 2026, 11:19 a.m.