Triple

T18202157
Position Surface form Disambiguated ID Type / Status
Subject Philippine Nautical Highway System E435815 entity
Predicate hasRoute P4374 FINISHED
Object Central Nautical Highway
The Central Nautical Highway is a major inter-island transport corridor in the Philippines that links key Visayas and Mindanao islands via an integrated network of roads and roll-on/roll-off ferry routes.
 E1312643 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: Central Nautical Highway | Statement: [Philippine Nautical Highway System, hasRoute, Central Nautical Highway]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Central Nautical Highway
Context triple: [Philippine Nautical Highway System, hasRoute, Central Nautical Highway]
  • A. Coastal Highway
    Coastal Highway is a major roadway in Belize that provides an important transportation link between the country’s interior and its Caribbean coast.
  • B. Coastal Highway
    Coastal Highway is a major north–south thoroughfare in Ocean City, Maryland, serving as the town’s primary commercial strip and access route along the Atlantic shoreline.
  • C. Nimitz Highway
    Nimitz Highway is a major roadway in Honolulu, Hawaii, named in honor of World War II U.S. Navy Fleet Admiral Chester W. Nimitz.
  • D. Tolo Highway
    Tolo Highway is a major expressway in Hong Kong that connects Sha Tin and Tai Po as part of the city’s New Territories road network.
  • E. Skudai Highway
    Skudai Highway is a major roadway in Johor, Malaysia, that serves as a key route connecting the town of Skudai with other parts of the region.
  • 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: Central Nautical Highway
Triple: [Philippine Nautical Highway System, hasRoute, Central Nautical Highway]
Generated description
The Central Nautical Highway is a major inter-island transport corridor in the Philippines that links key Visayas and Mindanao islands via an integrated network of roads and roll-on/roll-off ferry routes.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Central Nautical Highway
Target entity description: The Central Nautical Highway is a major inter-island transport corridor in the Philippines that links key Visayas and Mindanao islands via an integrated network of roads and roll-on/roll-off ferry routes.
  • A. Coastal Highway
    Coastal Highway is a major roadway in Belize that provides an important transportation link between the country’s interior and its Caribbean coast.
  • B. Coastal Highway
    Coastal Highway is a major north–south thoroughfare in Ocean City, Maryland, serving as the town’s primary commercial strip and access route along the Atlantic shoreline.
  • C. Nimitz Highway
    Nimitz Highway is a major roadway in Honolulu, Hawaii, named in honor of World War II U.S. Navy Fleet Admiral Chester W. Nimitz.
  • D. Tolo Highway
    Tolo Highway is a major expressway in Hong Kong that connects Sha Tin and Tai Po as part of the city’s New Territories road network.
  • E. Skudai Highway
    Skudai Highway is a major roadway in Johor, Malaysia, that serves as a key route connecting the town of Skudai with other parts of the region.
  • 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_69d8b90dba6481908e119eb9aa4ca0cb completed April 10, 2026, 8:47 a.m.
NER Named-entity recognition batch_69e4e220dca48190b54dabbd3c7c99b7 completed April 19, 2026, 2:09 p.m.
NED1 Entity disambiguation (via context triple) batch_6a039f0c08588190b9e78e29a086e0da completed May 12, 2026, 9:43 p.m.
NEDg Description generation batch_6a039fcd9548819088b6f89a24e5f14e completed May 12, 2026, 9:46 p.m.
NED2 Entity disambiguation (via description) batch_6a03a14b22208190b4f18bff55367dc9 completed May 12, 2026, 9:53 p.m.
Created at: April 10, 2026, 10:32 a.m.