Triple

T16593067
Position Surface form Disambiguated ID Type / Status
Subject Portage, Michigan E403137 entity
Predicate hasRecreationTrail P2515 FINISHED
Object Portage Creek Bicentennial Park trail network
The Portage Creek Bicentennial Park trail network is a system of multi-use recreational paths in Portage, Michigan, offering scenic routes along Portage Creek for walking, running, and cycling.
E1222264 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: Portage Creek Bicentennial Park trail network | Statement: [Portage, Michigan, hasRecreationTrail, Portage Creek Bicentennial Park trail network]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Portage Creek Bicentennial Park trail network
Context triple: [Portage, Michigan, hasRecreationTrail, Portage Creek Bicentennial Park trail network]
  • A. Don Valley Trail system
    The Don Valley Trail system is a network of multi-use recreational paths in Toronto that follows the Don River through its ravine, popular for walking, running, and cycling.
  • B. Bassett Creek Regional Trail
    Bassett Creek Regional Trail is a multi-use recreational path in the Minneapolis–Saint Paul area that follows portions of Bassett Creek, connecting parks and neighborhoods for walking, running, and cycling.
  • C. Pistol Creek Greenway
    Pistol Creek Greenway is a multi-use recreational trail and green space in Maryville, Tennessee, that follows Pistol Creek and connects several local parks and community areas.
  • D. Black Creek Trail
    Black Creek Trail is a popular hiking path in Alabama known for its scenic route along Black Creek and views of Noccalula Falls.
  • E. Carroll Creek Linear Park
    Carroll Creek Linear Park is an urban linear park and waterfront promenade running along Carroll Creek in downtown Frederick, Maryland, featuring walkways, bridges, public art, and community events.
  • 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: Portage Creek Bicentennial Park trail network
Triple: [Portage, Michigan, hasRecreationTrail, Portage Creek Bicentennial Park trail network]
Generated description
The Portage Creek Bicentennial Park trail network is a system of multi-use recreational paths in Portage, Michigan, offering scenic routes along Portage Creek for walking, running, and cycling.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Portage Creek Bicentennial Park trail network
Target entity description: The Portage Creek Bicentennial Park trail network is a system of multi-use recreational paths in Portage, Michigan, offering scenic routes along Portage Creek for walking, running, and cycling.
  • A. Don Valley Trail system
    The Don Valley Trail system is a network of multi-use recreational paths in Toronto that follows the Don River through its ravine, popular for walking, running, and cycling.
  • B. Bassett Creek Regional Trail
    Bassett Creek Regional Trail is a multi-use recreational path in the Minneapolis–Saint Paul area that follows portions of Bassett Creek, connecting parks and neighborhoods for walking, running, and cycling.
  • C. Pistol Creek Greenway
    Pistol Creek Greenway is a multi-use recreational trail and green space in Maryville, Tennessee, that follows Pistol Creek and connects several local parks and community areas.
  • D. Black Creek Trail
    Black Creek Trail is a popular hiking path in Alabama known for its scenic route along Black Creek and views of Noccalula Falls.
  • E. Carroll Creek Linear Park
    Carroll Creek Linear Park is an urban linear park and waterfront promenade running along Carroll Creek in downtown Frederick, Maryland, featuring walkways, bridges, public art, and community events.
  • 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_69d88387363c8190a97a0c942130de97 completed April 10, 2026, 4:58 a.m.
NER Named-entity recognition batch_69e35d6fcaa48190b1ba7dc3b792041a completed April 18, 2026, 10:31 a.m.
NED1 Entity disambiguation (via context triple) batch_6a00759dea5c819083fe9fb7dee37a35 completed May 10, 2026, 12:10 p.m.
NEDg Description generation batch_6a0076468d588190972639d0a22f0e3e completed May 10, 2026, 12:12 p.m.
NED2 Entity disambiguation (via description) batch_6a007734abd481909c9c698f2aef7632 completed May 10, 2026, 12:16 p.m.
Created at: April 10, 2026, 5:16 a.m.