Triple

T18217256
Position Surface form Disambiguated ID Type / Status
Subject West Fork White River E436193 entity
Predicate hasRecreationTrail P2515 FINISHED
Object White River Trail (Indianapolis)
White River Trail (Indianapolis) is an urban multi-use path that follows the White River through Indianapolis, offering scenic routes for walking, running, and cycling while connecting parks and cultural attractions.
 E1313894 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: White River Trail (Indianapolis) | Statement: [West Fork White River, hasRecreationTrail, White River Trail (Indianapolis)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: White River Trail (Indianapolis)
Context triple: [West Fork White River, hasRecreationTrail, White River Trail (Indianapolis)]
  • A. People Trail (Columbus, Indiana)
    People Trail is a multi-use recreational trail system in Columbus, Indiana, offering walking, running, and cycling paths throughout the community.
  • B. Fox River Trail
    The Fox River Trail is a popular multi-use recreational path in northeastern Illinois that follows the Fox River through numerous communities, offering scenic routes for walking, running, and cycling.
  • C. Wabash Trace Nature Trail
    Wabash Trace Nature Trail is a popular multi-use recreational trail in southwestern Iowa that follows a former railroad corridor through scenic rural landscapes and small towns.
  • D. Central Canal (Indianapolis)
    Central Canal in Indianapolis is a historic, revitalized waterway and pedestrian corridor in downtown Indianapolis known for its scenic walkways, gondola rides, and cultural attractions.
  • E. Putnam Trail
    Putnam Trail is a multi-use recreational path in the Bronx that follows the former New York Central Putnam Division rail line through Van Cortlandt Park.
  • 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: White River Trail (Indianapolis)
Triple: [West Fork White River, hasRecreationTrail, White River Trail (Indianapolis)]
Generated description
White River Trail (Indianapolis) is an urban multi-use path that follows the White River through Indianapolis, offering scenic routes for walking, running, and cycling while connecting parks and cultural attractions.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: White River Trail (Indianapolis)
Target entity description: White River Trail (Indianapolis) is an urban multi-use path that follows the White River through Indianapolis, offering scenic routes for walking, running, and cycling while connecting parks and cultural attractions.
  • A. People Trail (Columbus, Indiana)
    People Trail is a multi-use recreational trail system in Columbus, Indiana, offering walking, running, and cycling paths throughout the community.
  • B. Fox River Trail
    The Fox River Trail is a popular multi-use recreational path in northeastern Illinois that follows the Fox River through numerous communities, offering scenic routes for walking, running, and cycling.
  • C. Wabash Trace Nature Trail
    Wabash Trace Nature Trail is a popular multi-use recreational trail in southwestern Iowa that follows a former railroad corridor through scenic rural landscapes and small towns.
  • D. Central Canal (Indianapolis)
    Central Canal in Indianapolis is a historic, revitalized waterway and pedestrian corridor in downtown Indianapolis known for its scenic walkways, gondola rides, and cultural attractions.
  • E. Putnam Trail
    Putnam Trail is a multi-use recreational path in the Bronx that follows the former New York Central Putnam Division rail line through Van Cortlandt Park.
  • 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_69d8b9103a8081908bbb0836fef10efd completed April 10, 2026, 8:47 a.m.
NER Named-entity recognition batch_69e4e4782db4819093baee57f34be490 completed April 19, 2026, 2:19 p.m.
NED1 Entity disambiguation (via context triple) batch_6a03ac63265c8190a0ed4d89c8e96c66 completed May 12, 2026, 10:40 p.m.
NEDg Description generation batch_6a03ad3be75c819080f57a24747ec55f completed May 12, 2026, 10:44 p.m.
NED2 Entity disambiguation (via description) batch_6a03aede6ea481908bb9acdb2ff17e9a completed May 12, 2026, 10:51 p.m.
Created at: April 10, 2026, 10:32 a.m.