Triple

T4417307
Position Surface form Disambiguated ID Type / Status
Subject Indian Head (Buffalo) nickel obverse design E95004 entity
Predicate numismaticSeries P55534 FINISHED
Object Buffalo nickel series
The Buffalo nickel series is a popular early 20th-century U.S. five-cent coin type, renowned among collectors for its iconic American Indian portrait and bison design.
E95004 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: Buffalo nickel series | Statement: [Indian Head (Buffalo) nickel obverse design, numismaticSeries, Buffalo nickel series]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Buffalo nickel series
Context triple: [Indian Head (Buffalo) nickel obverse design, numismaticSeries, Buffalo nickel series]
  • A. American Buffalo gold bullion coins
    American Buffalo gold bullion coins are 24-karat gold investment coins issued by the United States Mint, featuring a design based on the classic Indian Head (Buffalo) nickel.
  • B. America the Beautiful Quarters
    America the Beautiful Quarters is a U.S. commemorative coin program featuring rotating reverse designs that honor national parks and other national sites in each state, territory, and the District of Columbia.
  • C. Walking Liberty
    Walking Liberty is an iconic allegorical figure of Liberty depicted striding toward the sunrise, most famously used on early 20th-century U.S. coinage and later adapted for the American Silver Eagle bullion coin.
  • D. Indian Head (Buffalo) nickel obverse design
    The Indian Head (Buffalo) nickel obverse design is the iconic early 20th-century U.S. coin portrait featuring a composite Native American profile created by sculptor James Earle Fraser.
  • E. Jefferson nickel
    The Jefferson nickel is a U.S. five-cent coin first issued in 1938 featuring President Thomas Jefferson on the obverse and his home, Monticello, on the reverse.
  • 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: Buffalo nickel series
Triple: [Indian Head (Buffalo) nickel obverse design, numismaticSeries, Buffalo nickel series]
Generated description
The Buffalo nickel series is a popular early 20th-century U.S. five-cent coin type, renowned among collectors for its iconic American Indian portrait and bison design.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Buffalo nickel series
Target entity description: The Buffalo nickel series is a popular early 20th-century U.S. five-cent coin type, renowned among collectors for its iconic American Indian portrait and bison design.
  • A. American Buffalo gold bullion coins
    American Buffalo gold bullion coins are 24-karat gold investment coins issued by the United States Mint, featuring a design based on the classic Indian Head (Buffalo) nickel.
  • B. America the Beautiful Quarters
    America the Beautiful Quarters is a U.S. commemorative coin program featuring rotating reverse designs that honor national parks and other national sites in each state, territory, and the District of Columbia.
  • C. Walking Liberty
    Walking Liberty is an iconic allegorical figure of Liberty depicted striding toward the sunrise, most famously used on early 20th-century U.S. coinage and later adapted for the American Silver Eagle bullion coin.
  • D. Indian Head (Buffalo) nickel obverse design chosen
    The Indian Head (Buffalo) nickel obverse design is the iconic early 20th-century U.S. coin portrait featuring a composite Native American profile created by sculptor James Earle Fraser.
  • E. Jefferson nickel
    The Jefferson nickel is a U.S. five-cent coin first issued in 1938 featuring President Thomas Jefferson on the obverse and his home, Monticello, on the reverse.
  • F. None of above.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: numismaticSeries
Context triple: [Indian Head (Buffalo) nickel obverse design, numismaticSeries, Buffalo nickel series]
  • A. denominationSeries
    Indicates a relationship where one denomination belongs to, or is classified within, a particular series of denominations.
  • B. numismaticCategory
    Indicates the classification or type of a numismatic object (such as a coin, medal, or token) within a numismatic system or taxonomy.
  • C. denominationDepicted
    Indicates that an item visually represents or shows the monetary denomination (value) of a currency.
  • D. currentBanknoteSeries
    Indicates that the subject is part of, or associated with, the banknote series that is currently in official circulation.
  • E. denominationType
    Indicates the specific category or kind of denomination associated with an entity, such as its type within a broader classification of denominations.
  • 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_69b3453a36908190b95a79a297ca083c completed March 12, 2026, 10:59 p.m.
NER Named-entity recognition batch_69b3551d5d7481908528c2de0a6fda06 completed March 13, 2026, 12:06 a.m.
NED1 Entity disambiguation (via context triple) batch_69b5f61b56a8819099b5302f1b53f76d completed March 14, 2026, 11:58 p.m.
NEDg Description generation batch_69b5f709063c81909334a5b21da99c22 completed March 15, 2026, 12:02 a.m.
NED2 Entity disambiguation (via description) batch_69b5f7887cb08190bf498eefc3627bfa completed March 15, 2026, 12:04 a.m.
PD Predicate disambiguation batch_69b34f5d0c54819085c08533bb58030a completed March 12, 2026, 11:42 p.m.
PDg Predicate description generation batch_69b34ff7018c81908ad8597e525c042b completed March 12, 2026, 11:44 p.m.
Created at: March 12, 2026, 11:29 p.m.