Triple

T14582072
Position Surface form Disambiguated ID Type / Status
Subject East End Beach E342216 entity
Predicate connectedTo P37 FINISHED
Object Eastern Promenade Trail
Eastern Promenade Trail is a popular waterfront multi-use path in Portland, Maine, offering scenic views of Casco Bay and access to parks and beaches.
E1109100 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: Eastern Promenade Trail | Statement: [East End Beach, connectedTo, Eastern Promenade Trail]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Eastern Promenade Trail
Context triple: [East End Beach, connectedTo, Eastern Promenade Trail]
  • A. Waterfront Trail
    Waterfront Trail is a long-distance recreational pathway that follows the shores of Lake Ontario and other Great Lakes, connecting numerous communities and parks across southern Ontario.
  • B. Elizabeth Pass Trail
    Elizabeth Pass Trail is a high-elevation hiking route in California’s Sierra Nevada that crosses the rugged Great Western Divide, offering access to remote alpine scenery in Sequoia National Park.
  • C. Shoreline Trail
    Shoreline Trail is a popular waterfront walking and cycling path in Port Moody, British Columbia, known for its scenic views along Burrard Inlet and accessible urban nature experience.
  • D. Lakefront Trail
    Lakefront Trail is a popular multi-use path along Chicago’s Lake Michigan shoreline, known for offering scenic routes for walking, running, and cycling with skyline and waterfront views.
  • E. Jones Falls Trail
    Jones Falls Trail is a multi-use urban greenway in Baltimore, Maryland, that follows the Jones Falls stream corridor and connects parks, neighborhoods, and downtown.
  • 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: Eastern Promenade Trail
Triple: [East End Beach, connectedTo, Eastern Promenade Trail]
Generated description
Eastern Promenade Trail is a popular waterfront multi-use path in Portland, Maine, offering scenic views of Casco Bay and access to parks and beaches.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Eastern Promenade Trail
Target entity description: Eastern Promenade Trail is a popular waterfront multi-use path in Portland, Maine, offering scenic views of Casco Bay and access to parks and beaches.
  • A. Waterfront Trail
    Waterfront Trail is a long-distance recreational pathway that follows the shores of Lake Ontario and other Great Lakes, connecting numerous communities and parks across southern Ontario.
  • B. Elizabeth Pass Trail
    Elizabeth Pass Trail is a high-elevation hiking route in California’s Sierra Nevada that crosses the rugged Great Western Divide, offering access to remote alpine scenery in Sequoia National Park.
  • C. Shoreline Trail
    Shoreline Trail is a popular waterfront walking and cycling path in Port Moody, British Columbia, known for its scenic views along Burrard Inlet and accessible urban nature experience.
  • D. Lakefront Trail
    Lakefront Trail is a popular multi-use path along Chicago’s Lake Michigan shoreline, known for offering scenic routes for walking, running, and cycling with skyline and waterfront views.
  • E. Jones Falls Trail
    Jones Falls Trail is a multi-use urban greenway in Baltimore, Maryland, that follows the Jones Falls stream corridor and connects parks, neighborhoods, and downtown.
  • 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_69d822ddc0f081909cd8163c7de298cd completed April 9, 2026, 10:06 p.m.
NER Named-entity recognition batch_69deb41e71748190a1deacc819dd26d3 completed April 14, 2026, 9:39 p.m.
NED1 Entity disambiguation (via context triple) batch_69fd94ba235c81909e0408ccf2be9628 completed May 8, 2026, 7:46 a.m.
NEDg Description generation batch_69fd9619f33881908e8d95ef09256d34 completed May 8, 2026, 7:51 a.m.
NED2 Entity disambiguation (via description) batch_69fd96e97ec48190aae9b25ce7154802 completed May 8, 2026, 7:55 a.m.
Created at: April 10, 2026, 1:24 a.m.