Triple

T12450478
Position Surface form Disambiguated ID Type / Status
Subject Grand Duchess Charlotte Bridge E297517 entity
Predicate valleySpanned P650 FINISHED
Object Alzette valley in Luxembourg City
The Alzette valley in Luxembourg City is a scenic river valley characterized by steep wooded slopes, historic fortifications, and picturesque quarters such as Grund and Pfaffenthal.
E984086 NE FINISHED

How this triple was built (5 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: Alzette valley in Luxembourg City | Statement: [Grand Duchess Charlotte Bridge, valleySpanned, Alzette valley in Luxembourg City]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Alzette valley in Luxembourg City
Context triple: [Grand Duchess Charlotte Bridge, valleySpanned, Alzette valley in Luxembourg City]
  • A. Kirchberg plateau, Luxembourg City
    The Kirchberg plateau in Luxembourg City is a modern district known for hosting key European Union institutions, major financial centers, and contemporary architecture.
  • B. Place d’Armes, Luxembourg City
    Place d’Armes in Luxembourg City is a central historic square known as a lively social and cultural hub lined with cafés, restaurants, and notable public buildings.
  • C. Echternach, Luxembourg
    Echternach, Luxembourg is a historic town near the German border known as the country’s oldest city and a cultural center featuring the famous Echternach Abbey and annual dancing procession.
  • D. Betzdorf, Luxembourg
    Betzdorf, Luxembourg is a small commune in eastern Luxembourg notable as the birthplace of Henri, the current Grand Duke of Luxembourg.
  • E. Colmar-Berg, Luxembourg
    Colmar-Berg, Luxembourg is a small town in central Luxembourg known as a residence of the Grand Ducal family and the site of the Grand Duke's principal castle.
  • 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: Alzette valley in Luxembourg City
Triple: [Grand Duchess Charlotte Bridge, valleySpanned, Alzette valley in Luxembourg City]
Generated description
The Alzette valley in Luxembourg City is a scenic river valley characterized by steep wooded slopes, historic fortifications, and picturesque quarters such as Grund and Pfaffenthal.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Alzette valley in Luxembourg City
Target entity description: The Alzette valley in Luxembourg City is a scenic river valley characterized by steep wooded slopes, historic fortifications, and picturesque quarters such as Grund and Pfaffenthal.
  • A. Kirchberg plateau, Luxembourg City
    The Kirchberg plateau in Luxembourg City is a modern district known for hosting key European Union institutions, major financial centers, and contemporary architecture.
  • B. Place d’Armes, Luxembourg City
    Place d’Armes in Luxembourg City is a central historic square known as a lively social and cultural hub lined with cafés, restaurants, and notable public buildings.
  • C. Echternach, Luxembourg
    Echternach, Luxembourg is a historic town near the German border known as the country’s oldest city and a cultural center featuring the famous Echternach Abbey and annual dancing procession.
  • D. Betzdorf, Luxembourg
    Betzdorf, Luxembourg is a small commune in eastern Luxembourg notable as the birthplace of Henri, the current Grand Duke of Luxembourg.
  • E. Colmar-Berg, Luxembourg
    Colmar-Berg, Luxembourg is a small town in central Luxembourg known as a residence of the Grand Ducal family and the site of the Grand Duke's principal castle.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: valleySpanned
Context triple: [Grand Duchess Charlotte Bridge, valleySpanned, Alzette valley in Luxembourg City]
  • A. valleyExtendsToward
    Indicates that a valley stretches or is oriented in the direction of a specified reference location or feature.
  • B. hasValley chosen
    Indicates that one entity contains, features, or is characterized by the presence of a valley associated with the other entity.
  • C. valleyOpensToward
    Indicates that a valley is oriented or slopes in the direction of a specified location or feature, effectively opening toward it.
  • D. liesBetweenValleys
    Indicates that something is positioned in the area or region separating two valleys.
  • E. baySpanned
    Indicates that a structure or feature extends across and covers the width of a bay.
  • 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_69d6ada166c48190b902972cd2408fa3 completed April 8, 2026, 7:33 p.m.
NER Named-entity recognition batch_69d95151e7348190a1d4953a8b416a13 completed April 10, 2026, 7:36 p.m.
NED1 Entity disambiguation (via context triple) batch_69f63f1501448190b0a95d7cd249ca9d completed May 2, 2026, 6:14 p.m.
NEDg Description generation batch_69f640ef7dd08190bf78d04cffac1a44 completed May 2, 2026, 6:22 p.m.
NED2 Entity disambiguation (via description) batch_69f641abe114819093d99a327f2220c2 completed May 2, 2026, 6:25 p.m.
PD Predicate disambiguation batch_69d94d3c27a08190a0237200203e476d completed April 10, 2026, 7:19 p.m.
Created at: April 8, 2026, 9:56 p.m.