Triple

T14902914
Position Surface form Disambiguated ID Type / Status
Subject Kembs E360050 entity
Predicate hasTransportInfrastructure P2560 FINISHED
Object Rhine navigation locks
The Rhine navigation locks are engineered structures along the Rhine River that regulate water levels and enable safe, efficient passage of commercial and passenger vessels through varying elevations.
E1126674 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: Rhine navigation locks | Statement: [Kembs, hasTransportInfrastructure, Rhine navigation locks]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Rhine navigation locks
Context triple: [Kembs, hasTransportInfrastructure, Rhine navigation locks]
  • A. Kiel-Holtenau locks
    The Kiel-Holtenau locks are a major lock complex at the Baltic Sea entrance of Germany’s Kiel Canal, enabling ships to transition between the canal and the Baltic at different water levels.
  • B. Elbe shipping lock
    The Elbe shipping lock is a key navigational structure on the Elbe River that enables vessels to bypass water level differences and safely transit near Lauenburg.
  • C. Rhine waterway system
    The Rhine waterway system is an extensive network of interconnected rivers and canals in Western Europe that serves as a major corridor for inland shipping, trade, and transport across several countries.
  • D. Oberhausen lock
    Oberhausen lock is a key navigation lock on Germany’s Rhine–Herne Canal that enables vessels to overcome changes in water level along this major industrial waterway.
  • E. Central Commission for the Navigation of the Rhine
    The Central Commission for the Navigation of the Rhine is an international organization and one of the world’s oldest intergovernmental bodies, responsible for overseeing and harmonizing rules for navigation and safety along the Rhine River.
  • 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: Rhine navigation locks
Triple: [Kembs, hasTransportInfrastructure, Rhine navigation locks]
Generated description
The Rhine navigation locks are engineered structures along the Rhine River that regulate water levels and enable safe, efficient passage of commercial and passenger vessels through varying elevations.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Rhine navigation locks
Target entity description: The Rhine navigation locks are engineered structures along the Rhine River that regulate water levels and enable safe, efficient passage of commercial and passenger vessels through varying elevations.
  • A. Kiel-Holtenau locks
    The Kiel-Holtenau locks are a major lock complex at the Baltic Sea entrance of Germany’s Kiel Canal, enabling ships to transition between the canal and the Baltic at different water levels.
  • B. Elbe shipping lock
    The Elbe shipping lock is a key navigational structure on the Elbe River that enables vessels to bypass water level differences and safely transit near Lauenburg.
  • C. Rhine waterway system
    The Rhine waterway system is an extensive network of interconnected rivers and canals in Western Europe that serves as a major corridor for inland shipping, trade, and transport across several countries.
  • D. Oberhausen lock
    Oberhausen lock is a key navigation lock on Germany’s Rhine–Herne Canal that enables vessels to overcome changes in water level along this major industrial waterway.
  • E. Central Commission for the Navigation of the Rhine
    The Central Commission for the Navigation of the Rhine is an international organization and one of the world’s oldest intergovernmental bodies, responsible for overseeing and harmonizing rules for navigation and safety along the Rhine River.
  • 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_69d827980cbc8190a0c569ae3940a1d9 completed April 9, 2026, 10:26 p.m.
NER Named-entity recognition batch_69ded60b24008190bd272c0d61329400 completed April 15, 2026, 12:04 a.m.
NED1 Entity disambiguation (via context triple) batch_69fe72b4e4f88190af7e859d93dbbd28 completed May 8, 2026, 11:33 p.m.
NEDg Description generation batch_69fe7360c11481908e2e5127b466e31b completed May 8, 2026, 11:36 p.m.
NED2 Entity disambiguation (via description) batch_69fe743c37308190a045ef5f0ade8508 completed May 8, 2026, 11:39 p.m.
Created at: April 10, 2026, 2:11 a.m.