Triple

T3447815
Position Surface form Disambiguated ID Type / Status
Subject Grand Canal d’Alsace E72718 entity
Predicate hasLock P2431 FINISHED
Object Kembs lock
Kembs lock is a major navigation lock on the Grand Canal d’Alsace in eastern France, facilitating ship passage along the Rhine.
E360052 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: Kembs lock | Statement: [Grand Canal d’Alsace, hasLock, Kembs lock]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Kembs lock
Context triple: [Grand Canal d’Alsace, hasLock, Kembs lock]
  • A. Weurt lock
    Weurt lock is a major Dutch navigation lock complex near Nijmegen that regulates water levels and ship traffic between the Waal River and the Amsterdam–Rhine Canal.
  • B. Dutton Locks
    Dutton Locks is a set of navigation locks on the River Weaver in Cheshire, England, used to manage water levels and enable boat passage along the river.
  • C. Bow Locks
    Bow Locks is a set of navigation locks on the River Lea in East London that control water levels and enable boat passage between the river and surrounding waterways.
  • D. Sollom Lock
    Sollom Lock is a canal lock on the Rufford Branch of the Leeds and Liverpool Canal in Lancashire, England, used to manage water levels and enable boats to navigate between different elevations.
  • E. Wanne-Eickel lock
    Wanne-Eickel lock is a key navigation lock on Germany’s Rhine–Herne Canal that regulates water levels and enables the passage of ships between canal sections.
  • 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: Kembs lock
Triple: [Grand Canal d’Alsace, hasLock, Kembs lock]
Generated description
Kembs lock is a major navigation lock on the Grand Canal d’Alsace in eastern France, facilitating ship passage along the Rhine.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Kembs lock
Target entity description: Kembs lock is a major navigation lock on the Grand Canal d’Alsace in eastern France, facilitating ship passage along the Rhine.
  • A. Weurt lock
    Weurt lock is a major Dutch navigation lock complex near Nijmegen that regulates water levels and ship traffic between the Waal River and the Amsterdam–Rhine Canal.
  • B. Dutton Locks
    Dutton Locks is a set of navigation locks on the River Weaver in Cheshire, England, used to manage water levels and enable boat passage along the river.
  • C. Sollom Lock
    Sollom Lock is a canal lock on the Rufford Branch of the Leeds and Liverpool Canal in Lancashire, England, used to manage water levels and enable boats to navigate between different elevations.
  • D. Bow Locks
    Bow Locks is a set of navigation locks on the River Lea in East London that control water levels and enable boat passage between the river and surrounding waterways.
  • E. Wanne-Eickel lock
    Wanne-Eickel lock is a key navigation lock on Germany’s Rhine–Herne Canal that regulates water levels and enables the passage of ships between canal sections.
  • 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_69ad85b05c848190b7a28ceec2bd7b74 completed March 8, 2026, 2:20 p.m.
NER Named-entity recognition batch_69adba705d988190b76d905751a337ee completed March 8, 2026, 6:05 p.m.
NED1 Entity disambiguation (via context triple) batch_69b360e781a88190a4df2909f32c62ab completed March 13, 2026, 12:57 a.m.
NEDg Description generation batch_69b3618726b08190905a2c93335eede2 completed March 13, 2026, 12:59 a.m.
NED2 Entity disambiguation (via description) batch_69b362586a008190b0d54e5cb38845e3 completed March 13, 2026, 1:03 a.m.
Created at: March 8, 2026, 3:16 p.m.