Triple

T23348922
Position Surface form Disambiguated ID Type / Status
Subject Sand River E591950 entity
Predicate hasTrail P3625 FINISHED
Object Sand River Trail
Sand River Trail is a hiking path that follows the scenic Sand River, offering views of its rapids, waterfalls, and surrounding natural landscape.
 E1582051 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: Sand River Trail | Statement: [Sand River, hasTrail, Sand River Trail]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Sand River Trail
Context triple: [Sand River, hasTrail, Sand River Trail]
  • A. Row River Trail
    Row River Trail is a scenic multi-use rail trail in Oregon that follows the Row River and Dorena Lake, popular for walking, cycling, and outdoor recreation.
  • B. Speed River Trail
    The Speed River Trail is a recreational pathway in Cambridge, Ontario, that follows the Speed River and connects natural areas, parks, and local neighborhoods for walking, cycling, and outdoor activities.
  • C. Dry River Trail
    Dry River Trail is a rugged backcountry hiking route in New Hampshire’s White Mountains that follows the Dry River through remote, wilderness terrain.
  • D. Riverside Trail
    Riverside Trail is a popular hiking path in Logan Canyon known for its easy riverside walking and scenic canyon views.
  • E. Anthony Creek Trail
    Anthony Creek Trail is a popular hiking route in Great Smoky Mountains National Park that climbs from the Cades Cove area through forested terrain toward higher-elevation junctions with other backcountry trails.
  • 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: Sand River Trail
Triple: [Sand River, hasTrail, Sand River Trail]
Generated description
Sand River Trail is a hiking path that follows the scenic Sand River, offering views of its rapids, waterfalls, and surrounding natural landscape.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Sand River Trail
Target entity description: Sand River Trail is a hiking path that follows the scenic Sand River, offering views of its rapids, waterfalls, and surrounding natural landscape.
  • A. Row River Trail
    Row River Trail is a scenic multi-use rail trail in Oregon that follows the Row River and Dorena Lake, popular for walking, cycling, and outdoor recreation.
  • B. Speed River Trail
    The Speed River Trail is a recreational pathway in Cambridge, Ontario, that follows the Speed River and connects natural areas, parks, and local neighborhoods for walking, cycling, and outdoor activities.
  • C. Dry River Trail
    Dry River Trail is a rugged backcountry hiking route in New Hampshire’s White Mountains that follows the Dry River through remote, wilderness terrain.
  • D. Riverside Trail
    Riverside Trail is a popular hiking path in Logan Canyon known for its easy riverside walking and scenic canyon views.
  • E. Anthony Creek Trail
    Anthony Creek Trail is a popular hiking route in Great Smoky Mountains National Park that climbs from the Cades Cove area through forested terrain toward higher-elevation junctions with other backcountry trails.
  • 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_69e25d20e3d08190bcede87673cafb25 completed April 17, 2026, 4:17 p.m.
NER Named-entity recognition batch_69f199cb2a3c8190a5c0c8d8735256c7 completed April 29, 2026, 5:40 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0c4cba927481908194b998075d522d completed May 19, 2026, 11:42 a.m.
NEDg Description generation batch_6a0c52f9ecc48190a8d5ae67566ea6ed completed May 19, 2026, 12:09 p.m.
NED2 Entity disambiguation (via description) batch_6a0c536bb21481908524a8ffe3084ebb completed May 19, 2026, 12:11 p.m.
Created at: April 17, 2026, 5:19 p.m.