Triple

T2747044
Position Surface form Disambiguated ID Type / Status
Subject Sébastien Le Prestre de Vauban E60893 entity
Predicate notableWork P4 FINISHED
Object fortifications of Luxembourg City
The fortifications of Luxembourg City are an extensive and historically significant system of defensive walls and bastions that earned the city the nickname "Gibraltar of the North" and are recognized as a UNESCO World Heritage Site.
 E294796 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: fortifications of Luxembourg City | Statement: [Sébastien Le Prestre de Vauban, notableWork, fortifications of Luxembourg City]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: fortifications of Luxembourg City
Context triple: [Sébastien Le Prestre de Vauban, notableWork, fortifications of Luxembourg City]
  • A. citadel of Namur
    The citadel of Namur is a historic fortress overlooking the confluence of the Meuse and Sambre rivers in present-day Belgium, long considered a key strategic stronghold in European military history.
  • B. Belfort citadel complex
    The Belfort citadel complex is a historic fortified stronghold in Belfort, France, renowned for its strategic defenses and monumental architecture overlooking the city.
  • C. Citadel of Besançon
    The Citadel of Besançon is a massive 17th-century hilltop fortress in eastern France, renowned as one of military engineer Vauban’s masterpieces and recognized as a UNESCO World Heritage Site.
  • D. Imperial City of Seltz
    The Imperial City of Seltz was a small but autonomous Free Imperial City of the Holy Roman Empire located on the Upper Rhine in what is now eastern France.
  • E. Fortified Sector of Haguenau
    The Fortified Sector of Haguenau was a key northeastern segment of France’s Maginot Line, comprising numerous bunkers and ouvrages designed to defend the border with Germany before and during World War II.
  • 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: fortifications of Luxembourg City
Triple: [Sébastien Le Prestre de Vauban, notableWork, fortifications of Luxembourg City]
Generated description
The fortifications of Luxembourg City are an extensive and historically significant system of defensive walls and bastions that earned the city the nickname "Gibraltar of the North" and are recognized as a UNESCO World Heritage Site.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: fortifications of Luxembourg City
Target entity description: The fortifications of Luxembourg City are an extensive and historically significant system of defensive walls and bastions that earned the city the nickname "Gibraltar of the North" and are recognized as a UNESCO World Heritage Site.
  • A. citadel of Namur
    The citadel of Namur is a historic fortress overlooking the confluence of the Meuse and Sambre rivers in present-day Belgium, long considered a key strategic stronghold in European military history.
  • B. Belfort citadel complex
    The Belfort citadel complex is a historic fortified stronghold in Belfort, France, renowned for its strategic defenses and monumental architecture overlooking the city.
  • C. Citadel of Besançon
    The Citadel of Besançon is a massive 17th-century hilltop fortress in eastern France, renowned as one of military engineer Vauban’s masterpieces and recognized as a UNESCO World Heritage Site.
  • D. Imperial City of Seltz
    The Imperial City of Seltz was a small but autonomous Free Imperial City of the Holy Roman Empire located on the Upper Rhine in what is now eastern France.
  • E. Fortified Sector of Haguenau
    The Fortified Sector of Haguenau was a key northeastern segment of France’s Maginot Line, comprising numerous bunkers and ouvrages designed to defend the border with Germany before and during World War II.
  • 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_69ab4b79846081909096725374d65ce9 completed March 6, 2026, 9:47 p.m.
NER Named-entity recognition batch_69abdb4ed6bc8190876c1d188b97692b completed March 7, 2026, 8:01 a.m.
NED1 Entity disambiguation (via context triple) batch_69afbbd0f3a08190bf33a937ae9749c7 completed March 10, 2026, 6:36 a.m.
NEDg Description generation batch_69afbc477a648190a4b7b83f174ca948 completed March 10, 2026, 6:37 a.m.
NED2 Entity disambiguation (via description) batch_69afbcc460b88190986844c39165ef14 completed March 10, 2026, 6:40 a.m.
Created at: March 6, 2026, 9:56 p.m.