Triple

T3754058
Position Surface form Disambiguated ID Type / Status
Subject Asia–Caribbean shipping routes E82001 entity
Predicate usesMaritimeChokepoint P27556 FINISHED
Object Panama Canal E7762 NE FINISHED

How this triple was built (3 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: Panama Canal | Statement: [Asia–Caribbean shipping routes, usesMaritimeChokepoint, Panama Canal]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Panama Canal
Context triple: [Asia–Caribbean shipping routes, usesMaritimeChokepoint, Panama Canal]
  • A. Panama Canal chosen
    The Panama Canal is a man-made waterway in Panama that dramatically shortens maritime travel by allowing ships to pass between the Atlantic and Pacific Oceans through Central America.
  • B. Isthmus of Panama
    The Isthmus of Panama is the narrow strip of land in Central America that links North and South America and separates the Caribbean Sea from the Pacific Ocean.
  • C. Gatun Locks
    Gatun Locks is a major lock complex on the Panama Canal that raises and lowers ships between sea level and Gatun Lake as they transit the waterway.
  • D. Suez Canal
    The Suez Canal is a man-made waterway in Egypt that links the Mediterranean Sea to the Red Sea, serving as one of the world’s most important shipping routes between Europe and Asia.
  • E. Küsten Canal
    The Küsten Canal is a major shipping canal in northwestern Germany that links the Ems and Weser river systems and supports regional inland water transport.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: usesMaritimeChokepoint
Context triple: [Asia–Caribbean shipping routes, usesMaritimeChokepoint, Panama Canal]
  • A. hasMajorSeaLane
    Indicates that a significant maritime shipping or navigation route passes through, borders, or is closely associated with the referenced entity.
  • B. maritimeGatewayFor
    Indicates a relationship where one location serves as the primary seaport or ocean-access point enabling maritime connectivity and trade for another location.
  • C. hasStrategicStrait
    Indicates that one entity possesses or controls a strategically important narrow waterway that is relevant to another entity.
  • D. isInternationalWaterway
    Indicates that a waterway is recognized as lying beyond the territorial jurisdiction of any single state and is subject to international navigation or legal regimes.
  • E. hasSeaRouteConnection chosen
    Indicates that there exists a navigable maritime route linking two locations or entities.
  • F. None of above.

Provenance (4 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_69ad8b1db40081908b61ffa6b78afd4d completed March 8, 2026, 2:43 p.m.
NER Named-entity recognition batch_69adcb94ffc08190a7fd1ce71a15f787 completed March 8, 2026, 7:18 p.m.
NED1 Entity disambiguation (via context triple) batch_69b4fb0fc6248190b2f4adf3fd2d73d9 completed March 14, 2026, 6:07 a.m.
PD Predicate disambiguation batch_69adc04adebc819088d7f36d0ac343a6 completed March 8, 2026, 6:30 p.m.
Created at: March 8, 2026, 3:35 p.m.