Triple

T11187437
Position Surface form Disambiguated ID Type / Status
Subject Indian Island Reservation E264708 entity
Predicate partOf P40 FINISHED
Object Penobscot Indian Island Reservation (federal reservation)
Penobscot Indian Island Reservation is the principal reservation and cultural center of the Penobscot Nation, located on the Penobscot River in Maine.
E910342 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: Penobscot Indian Island Reservation (federal reservation) | Statement: [Indian Island Reservation, partOf, Penobscot Indian Island Reservation (federal reservation)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Penobscot Indian Island Reservation (federal reservation)
Context triple: [Indian Island Reservation, partOf, Penobscot Indian Island Reservation (federal reservation)]
  • A. Narragansett Indian Reservation
    The Narragansett Indian Reservation is the federally recognized tribal land and cultural center of the Narragansett people in Rhode Island.
  • B. Hassanamisco Reservation
    Hassanamisco Reservation is a small, historic Native American reservation in Massachusetts that serves as one of the last remaining homelands of the Nipmuc people.
  • C. Mashpee Wampanoag Indian Reservation
    Mashpee Wampanoag Indian Reservation is a federally recognized tribal land area in Massachusetts that serves as the homeland and governmental center for the Mashpee Wampanoag Tribe.
  • D. Quabbin Reservation
    Quabbin Reservation is a large protected natural area in central Massachusetts that surrounds and safeguards the watershed of the Quabbin Reservoir, providing habitat conservation and recreational opportunities.
  • E. Onondaga Reservation
    Onondaga Reservation is the territory of the Onondaga Nation, a member of the Haudenosaunee (Iroquois) Confederacy, located near Syracuse in central New York State.
  • 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: Penobscot Indian Island Reservation (federal reservation)
Triple: [Indian Island Reservation, partOf, Penobscot Indian Island Reservation (federal reservation)]
Generated description
Penobscot Indian Island Reservation is the principal reservation and cultural center of the Penobscot Nation, located on the Penobscot River in Maine.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Penobscot Indian Island Reservation (federal reservation)
Target entity description: Penobscot Indian Island Reservation is the principal reservation and cultural center of the Penobscot Nation, located on the Penobscot River in Maine.
  • A. Narragansett Indian Reservation
    The Narragansett Indian Reservation is the federally recognized tribal land and cultural center of the Narragansett people in Rhode Island.
  • B. Hassanamisco Reservation
    Hassanamisco Reservation is a small, historic Native American reservation in Massachusetts that serves as one of the last remaining homelands of the Nipmuc people.
  • C. Mashpee Wampanoag Indian Reservation
    Mashpee Wampanoag Indian Reservation is a federally recognized tribal land area in Massachusetts that serves as the homeland and governmental center for the Mashpee Wampanoag Tribe.
  • D. Quabbin Reservation
    Quabbin Reservation is a large protected natural area in central Massachusetts that surrounds and safeguards the watershed of the Quabbin Reservoir, providing habitat conservation and recreational opportunities.
  • E. Onondaga Reservation
    Onondaga Reservation is the territory of the Onondaga Nation, a member of the Haudenosaunee (Iroquois) Confederacy, located near Syracuse in central New York State.
  • 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_69d6aa9eb9248190b20211772621b4bc completed April 8, 2026, 7:21 p.m.
NER Named-entity recognition batch_69d7e8ad143481908d5dacc95837ecfd completed April 9, 2026, 5:58 p.m.
NED1 Entity disambiguation (via context triple) batch_69e483d0f4548190b97c7725a9f7c0e6 completed April 19, 2026, 7:27 a.m.
NEDg Description generation batch_69e48717c35481908fb05597084167e7 completed April 19, 2026, 7:41 a.m.
NED2 Entity disambiguation (via description) batch_69e48875faa88190af33654e6d9a708b completed April 19, 2026, 7:47 a.m.
Created at: April 8, 2026, 9:29 p.m.