Triple

T6534221
Position Surface form Disambiguated ID Type / Status
Subject lanthanides E152311 entity
Predicate hasElement P3097 FINISHED
Object neodymium
Neodymium is a rare-earth metal best known for its use in powerful permanent magnets found in products like hard drives, electric motors, and headphones.
E152311 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: neodymium | Statement: [lanthanides, hasElement, neodymium]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: neodymium
Context triple: [lanthanides, hasElement, neodymium]
  • A. neptunium
    Neptunium is a radioactive, synthetic actinide metal and the first transuranium element, used mainly in nuclear research and reactor applications.
  • B. Cobalt
    Cobalt is a small historic mining town in northeastern Ontario, Canada, known for its early 20th-century silver boom and significant role in Canadian mining history.
  • C. Nickel
    Nickel is a chemical element and transition metal known for its hardness, corrosion resistance, and widespread use in alloys and batteries.
  • D. lanthanides
    Lanthanides are a series of 15 metallic chemical elements from lanthanum to lutetium, known for their similar properties, high reactivity, and key roles in advanced technologies such as magnets, lasers, and electronics.
  • E. unobtanium
    Unobtanium is a highly valuable, fictional superconductor mineral in the film *Avatar*, central to the human exploitation of the alien moon Pandora.
  • 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: neodymium
Triple: [lanthanides, hasElement, neodymium]
Generated description
Neodymium is a rare-earth metal best known for its use in powerful permanent magnets found in products like hard drives, electric motors, and headphones.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: neodymium
Target entity description: Neodymium is a rare-earth metal best known for its use in powerful permanent magnets found in products like hard drives, electric motors, and headphones.
  • A. neptunium
    Neptunium is a radioactive, synthetic actinide metal and the first transuranium element, used mainly in nuclear research and reactor applications.
  • B. Cobalt
    Cobalt is a small historic mining town in northeastern Ontario, Canada, known for its early 20th-century silver boom and significant role in Canadian mining history.
  • C. Nickel
    Nickel is a chemical element and transition metal known for its hardness, corrosion resistance, and widespread use in alloys and batteries.
  • D. lanthanides chosen
    Lanthanides are a series of 15 metallic chemical elements from lanthanum to lutetium, known for their similar properties, high reactivity, and key roles in advanced technologies such as magnets, lasers, and electronics.
  • E. unobtanium
    Unobtanium is a highly valuable, fictional superconductor mineral in the film *Avatar*, central to the human exploitation of the alien moon Pandora.
  • F. None of above.

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_69c688048ec8819093a47f7d332e12ec completed March 27, 2026, 1:37 p.m.
NER Named-entity recognition batch_69c6adbf3a748190b0fb52122faaf6d3 completed March 27, 2026, 4:18 p.m.
NED1 Entity disambiguation (via context triple) batch_69c6cb8041d081909cd64dab7ccbd035 completed March 27, 2026, 6:25 p.m.
NEDg Description generation batch_69c6cd05c54c81908bb612e7976bd10a completed March 27, 2026, 6:31 p.m.
NED2 Entity disambiguation (via description) batch_69c6cdc3ea7c8190b63e9a19721fea80 completed March 27, 2026, 6:34 p.m.
Created at: March 27, 2026, 1:46 p.m.