Triple

T16012324
Position Surface form Disambiguated ID Type / Status
Subject Seneca Creek State Park E388367 entity
Predicate hasTrail P3625 FINISHED
Object Greenway Trail
Greenway Trail is a popular hiking and multi-use path within Seneca Creek State Park in Maryland, known for its scenic woodland and creekside views.
E1190805 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: Greenway Trail | Statement: [Seneca Creek State Park, hasTrail, Greenway Trail]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Greenway Trail
Context triple: [Seneca Creek State Park, hasTrail, Greenway Trail]
  • A. Greeneway Trail
    Greeneway Trail is a popular multi-use recreational path in North Augusta, South Carolina, known for its scenic riverside views and opportunities for walking, running, and cycling.
  • B. South County Trailway
    The South County Trailway is a paved multi-use rail trail in Westchester County, New York, popular for cycling, running, and walking along a former railroad corridor.
  • C. Hurley Rail Trail
    Hurley Rail Trail is a multi-use recreational path in Ulster County, New York, popular for walking, running, and cycling along a former railroad corridor.
  • D. River’s Edge Trail
    River’s Edge Trail is a scenic multi-use path along the Missouri River in Great Falls, Montana, popular for walking, running, and cycling with views of the river and surrounding landscapes.
  • E. Sam Merrill Trail
    The Sam Merrill Trail is a popular hiking route in the San Gabriel Mountains of Southern California that climbs from the foothills above Pasadena to the historic Echo Mountain and the ruins of the old Echo Mountain House and Mount Lowe Railway.
  • 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: Greenway Trail
Triple: [Seneca Creek State Park, hasTrail, Greenway Trail]
Generated description
Greenway Trail is a popular hiking and multi-use path within Seneca Creek State Park in Maryland, known for its scenic woodland and creekside views.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Greenway Trail
Target entity description: Greenway Trail is a popular hiking and multi-use path within Seneca Creek State Park in Maryland, known for its scenic woodland and creekside views.
  • A. Greeneway Trail
    Greeneway Trail is a popular multi-use recreational path in North Augusta, South Carolina, known for its scenic riverside views and opportunities for walking, running, and cycling.
  • B. South County Trailway
    The South County Trailway is a paved multi-use rail trail in Westchester County, New York, popular for cycling, running, and walking along a former railroad corridor.
  • C. Hurley Rail Trail
    Hurley Rail Trail is a multi-use recreational path in Ulster County, New York, popular for walking, running, and cycling along a former railroad corridor.
  • D. River’s Edge Trail
    River’s Edge Trail is a scenic multi-use path along the Missouri River in Great Falls, Montana, popular for walking, running, and cycling with views of the river and surrounding landscapes.
  • E. Sam Merrill Trail
    The Sam Merrill Trail is a popular hiking route in the San Gabriel Mountains of Southern California that climbs from the foothills above Pasadena to the historic Echo Mountain and the ruins of the old Echo Mountain House and Mount Lowe Railway.
  • 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_69d86dabcb7c8190b6a39d6831d2fa1b completed April 10, 2026, 3:25 a.m.
NER Named-entity recognition batch_69e18291e2b481909d13cb6057c76cee completed April 17, 2026, 12:45 a.m.
NED1 Entity disambiguation (via context triple) batch_69ffdbcc12dc8190a80d776b63a6ad35 completed May 10, 2026, 1:13 a.m.
NEDg Description generation batch_69ffdc915be88190a0e949fcee608242 completed May 10, 2026, 1:17 a.m.
NED2 Entity disambiguation (via description) batch_69ffdd17239c8190a3c0c4d146a279f7 completed May 10, 2026, 1:19 a.m.
Created at: April 10, 2026, 4:55 a.m.