Triple

T4587859
Position Surface form Disambiguated ID Type / Status
Subject Oswego Canal E103411 entity
Predicate hasLock P2431 FINISHED
Object Lock O-1
Lock O-1 is a navigation lock on New York State’s Oswego Canal that helps vessels transition between different water levels along the waterway.
E455316 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: Lock O-1 | Statement: [Oswego Canal, hasLock, Lock O-1]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Lock O-1
Context triple: [Oswego Canal, hasLock, Lock O-1]
  • A. Teston Lock
    Teston Lock is a navigation lock on the River Medway in Kent, England, used to manage river levels and enable boat passage.
  • B. Wheeler Lock
    Wheeler Lock is a navigation lock on the Tennessee River in northern Alabama that helps vessels bypass Wheeler Dam as part of the Tennessee Valley Authority’s waterway system.
  • C. 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.
  • D. Scharmer Ae lock
    Scharmer Ae lock is a water control structure on the Eemskanaal in the Netherlands, used to regulate water levels and facilitate navigation.
  • E. Lock
    Lock is a Symfony component that provides a robust locking mechanism to prevent concurrent access conflicts in shared resources.
  • 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: Lock O-1
Triple: [Oswego Canal, hasLock, Lock O-1]
Generated description
Lock O-1 is a navigation lock on New York State’s Oswego Canal that helps vessels transition between different water levels along the waterway.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Lock O-1
Target entity description: Lock O-1 is a navigation lock on New York State’s Oswego Canal that helps vessels transition between different water levels along the waterway.
  • A. Teston Lock
    Teston Lock is a navigation lock on the River Medway in Kent, England, used to manage river levels and enable boat passage.
  • B. Wheeler Lock
    Wheeler Lock is a navigation lock on the Tennessee River in northern Alabama that helps vessels bypass Wheeler Dam as part of the Tennessee Valley Authority’s waterway system.
  • C. 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.
  • D. Scharmer Ae lock
    Scharmer Ae lock is a water control structure on the Eemskanaal in the Netherlands, used to regulate water levels and facilitate navigation.
  • E. Lock
    Lock is a Symfony component that provides a robust locking mechanism to prevent concurrent access conflicts in shared resources.
  • 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_69bd43dccaf08190aa89e9991a289719 completed March 20, 2026, 12:55 p.m.
NER Named-entity recognition batch_69bd591fc20481908d8d4b71d055ae8c completed March 20, 2026, 2:26 p.m.
NED1 Entity disambiguation (via context triple) batch_69bde0b1b014819085543bd297f925c1 completed March 21, 2026, 12:05 a.m.
NEDg Description generation batch_69bde38803748190b560b0cac32be443 completed March 21, 2026, 12:17 a.m.
NED2 Entity disambiguation (via description) batch_69bde419847c8190919ef7f7542ff20f completed March 21, 2026, 12:19 a.m.
Created at: March 20, 2026, 1:11 p.m.