Triple

T6091019
Position Surface form Disambiguated ID Type / Status
Subject Blackwater Valley conurbation E135762 entity
Predicate hasGreenCorridor P45219 FINISHED
Object Blackwater Valley Path
The Blackwater Valley Path is a long-distance walking route that follows the River Blackwater through the Blackwater Valley, providing a continuous green corridor for recreation and wildlife.
E569781 NE FINISHED

How this triple was built (5 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: Blackwater Valley Path | Statement: [Blackwater Valley conurbation, hasGreenCorridor, Blackwater Valley Path]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Blackwater Valley Path
Context triple: [Blackwater Valley conurbation, hasGreenCorridor, Blackwater Valley Path]
  • A. Enchanted Valley Trail
    Enchanted Valley Trail is a popular hiking route in Washington’s Olympic National Park that follows the Quinault River through lush temperate rainforest to a scenic valley of waterfalls and historic backcountry structures.
  • B. Wildwood Trail
    Wildwood Trail is a long-distance hiking path in Portland, Oregon, known for winding through Forest Park’s dense urban forest and connecting numerous scenic viewpoints and trail networks.
  • C. Rivanna Trail
    The Rivanna Trail is a network of recreational footpaths encircling Charlottesville, Virginia, offering hiking, running, and nature access along the Rivanna River and surrounding green spaces.
  • D. Radnor Trail
    Radnor Trail is a multi-use recreational rail trail in Radnor, Pennsylvania, popular for walking, running, and cycling.
  • E. Battle Road Trail
    Battle Road Trail is a historic walking and biking path that follows the route of the opening battles of the American Revolutionary War between Lexington and Concord in Massachusetts.
  • 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: Blackwater Valley Path
Triple: [Blackwater Valley conurbation, hasGreenCorridor, Blackwater Valley Path]
Generated description
The Blackwater Valley Path is a long-distance walking route that follows the River Blackwater through the Blackwater Valley, providing a continuous green corridor for recreation and wildlife.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Blackwater Valley Path
Target entity description: The Blackwater Valley Path is a long-distance walking route that follows the River Blackwater through the Blackwater Valley, providing a continuous green corridor for recreation and wildlife.
  • A. Enchanted Valley Trail
    Enchanted Valley Trail is a popular hiking route in Washington’s Olympic National Park that follows the Quinault River through lush temperate rainforest to a scenic valley of waterfalls and historic backcountry structures.
  • B. Wildwood Trail
    Wildwood Trail is a long-distance hiking path in Portland, Oregon, known for winding through Forest Park’s dense urban forest and connecting numerous scenic viewpoints and trail networks.
  • C. Rivanna Trail
    The Rivanna Trail is a network of recreational footpaths encircling Charlottesville, Virginia, offering hiking, running, and nature access along the Rivanna River and surrounding green spaces.
  • D. Radnor Trail
    Radnor Trail is a multi-use recreational rail trail in Radnor, Pennsylvania, popular for walking, running, and cycling.
  • E. Battle Road Trail
    Battle Road Trail is a historic walking and biking path that follows the route of the opening battles of the American Revolutionary War between Lexington and Concord in Massachusetts.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: hasGreenCorridor
Context triple: [Blackwater Valley conurbation, hasGreenCorridor, Blackwater Valley Path]
  • A. hasCorridor
    Indicates that one entity includes, is connected by, or provides access through a corridor to another entity.
  • B. hasAdjacentStationOnGreenLine
    Indicates that one station is directly next to another station along the Green Line.
  • C. hasLightningLane
    Indicates that an attraction, experience, or location offers access via a Lightning Lane queue or reservation system.
  • D. isGreenSpaceFor
    Indicates that one entity serves as a designated green or open space intended for use or benefit by another entity.
  • E. hasGreenSpaces chosen
    Indicates that an entity includes or is associated with areas of vegetation or natural greenery, such as parks, gardens, or lawns.
  • F. None of above.

Provenance (6 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_69c0087bcc788190b20f093d3a6c60ec completed March 22, 2026, 3:19 p.m.
NER Named-entity recognition batch_69c057aa192081908619d3518d4efa7a completed March 22, 2026, 8:57 p.m.
NED1 Entity disambiguation (via context triple) batch_69c12531d764819083e1bb37d8c81a6c completed March 23, 2026, 11:34 a.m.
NEDg Description generation batch_69c12964de988190a9673abe4140980e completed March 23, 2026, 11:52 a.m.
NED2 Entity disambiguation (via description) batch_69c129d7cd348190963e1a266d5e88ae completed March 23, 2026, 11:53 a.m.
PD Predicate disambiguation batch_69c049f3b1ec8190bea67a7bec6442a5 completed March 22, 2026, 7:58 p.m.
Created at: March 22, 2026, 4:12 p.m.