Triple

T3557731
Position Surface form Disambiguated ID Type / Status
Subject Mendeleev periodic table E75259 entity
Predicate predicted P786 FINISHED
Object eka-boron
Eka-boron is the provisional name Mendeleev used for the then-undiscovered element later identified as scandium, predicted by its position beneath boron in his periodic table.
 E368729 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: eka-boron | Statement: [Mendeleev periodic table, predicted, eka-boron]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: eka-boron
Context triple: [Mendeleev periodic table, predicted, eka-boron]
  • A. Boric
    Boric is the surname of Gabriel Boric, the Chilean politician who became one of the world’s youngest heads of state when he was elected President of Chile.
  • B. EKBO
    EKBO is the German abbreviation for the Evangelical Church of Berlin-Brandenburg-Silesian Upper Lusatia, a regional Protestant church body within the Evangelical Church in Germany (EKD).
  • C. EKKA
    EKKA was a Greek World War II resistance organization that played a significant role in the anti-Axis struggle and post-liberation political developments.
  • D. Ebabbar
    Ebabbar was the principal sun-god temple of the ancient Mesopotamian city of Sippar, dedicated to the deity Shamash.
  • E. Awaba
    Awaba is an Aboriginal name historically used for Lake Macquarie, a large coastal lake in New South Wales, Australia.
  • 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: eka-boron
Triple: [Mendeleev periodic table, predicted, eka-boron]
Generated description
Eka-boron is the provisional name Mendeleev used for the then-undiscovered element later identified as scandium, predicted by its position beneath boron in his periodic table.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: eka-boron
Target entity description: Eka-boron is the provisional name Mendeleev used for the then-undiscovered element later identified as scandium, predicted by its position beneath boron in his periodic table.
  • A. Boric
    Boric is the surname of Gabriel Boric, the Chilean politician who became one of the world’s youngest heads of state when he was elected President of Chile.
  • B. EKBO
    EKBO is the German abbreviation for the Evangelical Church of Berlin-Brandenburg-Silesian Upper Lusatia, a regional Protestant church body within the Evangelical Church in Germany (EKD).
  • C. EKKA
    EKKA was a Greek World War II resistance organization that played a significant role in the anti-Axis struggle and post-liberation political developments.
  • D. Ebabbar
    Ebabbar was the principal sun-god temple of the ancient Mesopotamian city of Sippar, dedicated to the deity Shamash.
  • E. Awaba
    Awaba is an Aboriginal name historically used for Lake Macquarie, a large coastal lake in New South Wales, Australia.
  • 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_69ad85d45090819086f34fb85d850a1e completed March 8, 2026, 2:21 p.m.
NER Named-entity recognition batch_69adc086e6688190b90ae356e18b953e completed March 8, 2026, 6:31 p.m.
NED1 Entity disambiguation (via context triple) batch_69b3bb95bcc88190abf1ea2efc30faeb completed March 13, 2026, 7:24 a.m.
NEDg Description generation batch_69b3bc7bf10c81908a1f30cd63892c90 completed March 13, 2026, 7:27 a.m.
NED2 Entity disambiguation (via description) batch_69b3e727222881909f8f57890fca1746 completed March 13, 2026, 10:29 a.m.
Created at: March 8, 2026, 3:20 p.m.