Triple

T21388290
Position Surface form Disambiguated ID Type / Status
Subject Stillwater River (Penobscot River tributary) E527567 entity
Predicate flowsAround P144032 FINISHED
Object Marsh Island (Maine)
Marsh Island is a large river island in the Penobscot River in Maine that includes parts of the communities of Orono and Old Town and hosts the main campus of the University of Maine.
E1482048 NE FINISHED

How this triple was built (5 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: Marsh Island (Maine) | Statement: [Stillwater River (Penobscot River tributary), flowsAround, Marsh Island (Maine)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Marsh Island (Maine)
Context triple: [Stillwater River (Penobscot River tributary), flowsAround, Marsh Island (Maine)]
  • A. Matinicus Isle, Maine
    Matinicus Isle, Maine is a remote, sparsely populated island community in the Gulf of Maine known for its long-standing lobstering tradition and limited access by state-operated ferry or small aircraft.
  • B. Chebeague Island, Maine
    Chebeague Island, Maine is a small island community in Casco Bay known for its coastal scenery, historic fishing and lobstering heritage, and role as a seasonal and year-round residential destination.
  • C. Frye Island, Maine
    Frye Island, Maine is a small seasonal resort town located on an island in Sebago Lake, known for its vacation homes, recreational activities, and limited ferry access.
  • D. Monhegan Island, Maine
    Monhegan Island, Maine is a small, remote island village in the Gulf of Maine known for its dramatic cliffs, thriving artist colony, and long tradition as a fishing community.
  • E. Eagle Island, Maine
    Eagle Island, Maine is a small island in Casco Bay best known as the longtime summer home and now museum site of Arctic explorer Robert E. Peary.
  • 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: Marsh Island (Maine)
Triple: [Stillwater River (Penobscot River tributary), flowsAround, Marsh Island (Maine)]
Generated description
Marsh Island is a large river island in the Penobscot River in Maine that includes parts of the communities of Orono and Old Town and hosts the main campus of the University of Maine.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Marsh Island (Maine)
Target entity description: Marsh Island is a large river island in the Penobscot River in Maine that includes parts of the communities of Orono and Old Town and hosts the main campus of the University of Maine.
  • A. Matinicus Isle, Maine
    Matinicus Isle, Maine is a remote, sparsely populated island community in the Gulf of Maine known for its long-standing lobstering tradition and limited access by state-operated ferry or small aircraft.
  • B. Chebeague Island, Maine
    Chebeague Island, Maine is a small island community in Casco Bay known for its coastal scenery, historic fishing and lobstering heritage, and role as a seasonal and year-round residential destination.
  • C. Frye Island, Maine
    Frye Island, Maine is a small seasonal resort town located on an island in Sebago Lake, known for its vacation homes, recreational activities, and limited ferry access.
  • D. Monhegan Island, Maine
    Monhegan Island, Maine is a small, remote island village in the Gulf of Maine known for its dramatic cliffs, thriving artist colony, and long tradition as a fishing community.
  • E. Eagle Island, Maine
    Eagle Island, Maine is a small island in Casco Bay best known as the longtime summer home and now museum site of Arctic explorer Robert E. Peary.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: flowsAround
Context triple: [Stillwater River (Penobscot River tributary), flowsAround, Marsh Island (Maine)]
  • A. flowsAt
    Indicates that a fluid or substance moves through or along a specific location, point, or region.
  • B. flowsFrom
    Indicates that a substance, medium, or influence moves or originates from one entity or location and proceeds outward to another.
  • C. flowsAcross
    Indicates that one entity moves or extends in a continuous stream from one side of another entity to the other, traversing its area or boundary.
  • D. flowsBeside
    Indicates that one entity moves or runs alongside another entity in close proximity without crossing or intersecting it.
  • E. flowsDuring
    Indicates that one process, event, or activity occurs within or throughout the time span of another.
  • 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_69e0b51ff3748190935c0a513c62a12b completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e8b0f6ce4c81909da915139610a2a7 completed April 22, 2026, 11:28 a.m.
NED1 Entity disambiguation (via context triple) batch_6a09bb4448948190badaf0ae9c03ffc4 completed May 17, 2026, 12:57 p.m.
NEDg Description generation batch_6a09bea2b9788190b41d3da0b5f3329e completed May 17, 2026, 1:12 p.m.
NED2 Entity disambiguation (via description) batch_6a09bf3466848190b2a5793f5f51efd7 completed May 17, 2026, 1:14 p.m.
PD Predicate disambiguation batch_69e6162bbfc88190a3e75859941b2638 completed April 20, 2026, 12:03 p.m.
PDg Predicate description generation batch_69e61b3e47f881908fb2aac9bd2bfb58 completed April 20, 2026, 12:25 p.m.
Created at: April 16, 2026, 5:12 p.m.