Triple

T30225731
Position Surface form Disambiguated ID Type / Status
Subject Maine State Route 89 E768472 entity
Predicate terminusCityArea P176333 FINISHED
Object Caribou metropolitan area
The Caribou metropolitan area is a small urban and surrounding rural region in northern Aroostook County, Maine, centered on the city of Caribou.
 E1905628 NE FINISHED

How this triple was built (3 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: Caribou metropolitan area | Statement: [Maine State Route 89, terminusCityArea, Caribou metropolitan area]
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: Caribou metropolitan area
Triple: [Maine State Route 89, terminusCityArea, Caribou metropolitan area]
Generated description
The Caribou metropolitan area is a small urban and surrounding rural region in northern Aroostook County, Maine, centered on the city of Caribou.
PD Predicate disambiguation gpt-5-mini-2025-08-07 
Target predicate: terminusCityArea
Context triple: [Maine State Route 89, terminusCityArea, Caribou metropolitan area]
  • A. terminusCity
    Indicates that a transportation route or service ends or has its final stop in a particular city.
  • B. cityCenterTerminusArea
    Indicates that the referenced area serves as the terminus or end-point of a route or line located in or at the center of a city.
  • C. terminusCitySouth
    Indicates that something serves as the southern terminus or endpoint located in a particular city.
  • D. terminusAreaUse
    Indicates how the area of a terminus (such as a station or endpoint facility) is utilized or functionally designated.
  • E. terminusBorough
    Indicates the borough in which the endpoint or terminus of something (such as a route or line) is located.
  • F. None of above. chosen

Provenance (7 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_69f2248108208190be60bf1af343ce70 completed April 29, 2026, 3:32 p.m.
NER Named-entity recognition batch_69f6dfcafd0c81908d86662948c539d6 completed May 3, 2026, 5:40 a.m.
NED1 Entity disambiguation (via context triple) batch_6a276440be9081909a80cd3699d7a613 completed June 9, 2026, 12:54 a.m.
NEDg Description generation batch_6a2764f2c6588190b88039903b3d891c completed June 9, 2026, 12:57 a.m.
NED2 Entity disambiguation (via description) batch_6a27661767f081909e0291186c5d6778 completed June 9, 2026, 1:02 a.m.
PD Predicate disambiguation batch_69f6de07836481908785cde9c511920b completed May 3, 2026, 5:32 a.m.
PDg Predicate description generation batch_69f6df418f488190a5e7ff41f32dceda completed May 3, 2026, 5:38 a.m.
Created at: April 29, 2026, 7:35 p.m.