Triple

T18552946
Position Surface form Disambiguated ID Type / Status
Subject Penobscot Building E453423 entity
Predicate partOf P40 FINISHED
Object Penobscot Block
Penobscot Block is a historic complex of interconnected office skyscrapers in downtown Detroit, Michigan, centered around the landmark Penobscot Building.
E1329783 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 Block | Statement: [Penobscot Building, partOf, Penobscot Block]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Penobscot Block
Context triple: [Penobscot Building, partOf, Penobscot Block]
  • A. Count of Maine
    The Count of Maine was a medieval French noble title associated with the strategically important province of Maine, often held by powerful royal and princely figures such as Charles I of Anjou.
  • B. Penobscot territory
    Penobscot territory refers to the traditional lands inhabited and used by the Penobscot Nation, an Indigenous people of the Northeastern Woodlands centered around the Penobscot River in what is now Maine.
  • C. 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.
  • D. Penobscot Valley
    Penobscot Valley is a region in central Maine centered around the Penobscot River, known for its forests, outdoor recreation, and communities such as Orono and Bangor.
  • E. Sakonnet region
    The Sakonnet region is a coastal area in present-day Rhode Island historically inhabited by the Sakonnet (Saconet) band of the Wampanoag people.
  • 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 Block
Triple: [Penobscot Building, partOf, Penobscot Block]
Generated description
Penobscot Block is a historic complex of interconnected office skyscrapers in downtown Detroit, Michigan, centered around the landmark Penobscot Building.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Penobscot Block
Target entity description: Penobscot Block is a historic complex of interconnected office skyscrapers in downtown Detroit, Michigan, centered around the landmark Penobscot Building.
  • A. Count of Maine
    The Count of Maine was a medieval French noble title associated with the strategically important province of Maine, often held by powerful royal and princely figures such as Charles I of Anjou.
  • B. Penobscot territory
    Penobscot territory refers to the traditional lands inhabited and used by the Penobscot Nation, an Indigenous people of the Northeastern Woodlands centered around the Penobscot River in what is now Maine.
  • C. 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.
  • D. Penobscot Valley
    Penobscot Valley is a region in central Maine centered around the Penobscot River, known for its forests, outdoor recreation, and communities such as Orono and Bangor.
  • E. Sakonnet region
    The Sakonnet region is a coastal area in present-day Rhode Island historically inhabited by the Sakonnet (Saconet) band of the Wampanoag people.
  • 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_69d8d388b0c881908e610a1c45b52640 completed April 10, 2026, 10:40 a.m.
NER Named-entity recognition batch_69e538027b94819082a4c4af66e170d7 completed April 19, 2026, 8:16 p.m.
NED1 Entity disambiguation (via context triple) batch_6a049ae1d420819081fa8a691406ca65 completed May 13, 2026, 3:38 p.m.
NEDg Description generation batch_6a049c6de51c8190ac839784577fa9b7 completed May 13, 2026, 3:44 p.m.
NED2 Entity disambiguation (via description) batch_6a049d555d208190a729bac48489ed3e completed May 13, 2026, 3:48 p.m.
Created at: April 10, 2026, 11:38 a.m.