Triple

T950632
Position Surface form Disambiguated ID Type / Status
Subject Springfield, Virginia E20511 entity
Predicate hasMajorRoad P385 FINISHED
Object Old Keene Mill Road
Old Keene Mill Road is a major thoroughfare in Northern Virginia that serves as a key east–west commuter route through Springfield and surrounding communities.
 E112296 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: Old Keene Mill Road | Statement: [Springfield, Virginia, hasMajorRoad, Old Keene Mill Road]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Old Keene Mill Road
Context triple: [Springfield, Virginia, hasMajorRoad, Old Keene Mill Road]
  • A. Crescent Meadow Road
    Crescent Meadow Road is a scenic access road in Sequoia National Park that leads visitors through giant sequoia forest to the popular Crescent Meadow area.
  • B. Great Woods Road
    Great Woods Road is a notable roadway and trail within the Lynn Woods Reservation in Lynn, Massachusetts, providing access through the forested parkland.
  • C. Weston Road
    Weston Road is a major north–south arterial route in the Greater Toronto Area that runs through communities such as Woodbridge in Vaughan.
  • D. Moor Road
    Moor Road is a tram stop on Greater Manchester’s Metrolink light rail network in the UK.
  • E. Dike Road
    Dike Road is a local access route that leads to and provides entry to the coastal Poucha Pond area.
  • 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: Old Keene Mill Road
Triple: [Springfield, Virginia, hasMajorRoad, Old Keene Mill Road]
Generated description
Old Keene Mill Road is a major thoroughfare in Northern Virginia that serves as a key east–west commuter route through Springfield and surrounding communities.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Old Keene Mill Road
Target entity description: Old Keene Mill Road is a major thoroughfare in Northern Virginia that serves as a key east–west commuter route through Springfield and surrounding communities.
  • A. Crescent Meadow Road
    Crescent Meadow Road is a scenic access road in Sequoia National Park that leads visitors through giant sequoia forest to the popular Crescent Meadow area.
  • B. Great Woods Road
    Great Woods Road is a notable roadway and trail within the Lynn Woods Reservation in Lynn, Massachusetts, providing access through the forested parkland.
  • C. Weston Road
    Weston Road is a major north–south arterial route in the Greater Toronto Area that runs through communities such as Woodbridge in Vaughan.
  • D. Moor Road
    Moor Road is a tram stop on Greater Manchester’s Metrolink light rail network in the UK.
  • E. Dike Road
    Dike Road is a local access route that leads to and provides entry to the coastal Poucha Pond area.
  • 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_69a493b0f2fc81908cd227480a5356a1 completed March 1, 2026, 7:29 p.m.
NER Named-entity recognition batch_69a4b3d62e408190855b2883407f6c6b completed March 1, 2026, 9:47 p.m.
NED1 Entity disambiguation (via context triple) batch_69a933ab88b481908298cb855f46540e completed March 5, 2026, 7:41 a.m.
NEDg Description generation batch_69a963a5b8648190b21d9edaf3d053d2 completed March 5, 2026, 11:06 a.m.
NED2 Entity disambiguation (via description) batch_69a9641f3a5c81908894097ab2177c43 completed March 5, 2026, 11:08 a.m.
Created at: March 1, 2026, 7:40 p.m.