Triple

T13742318
Position Surface form Disambiguated ID Type / Status
Subject Ford Madox Brown mural cycle E330114 entity
Predicate hasPart P35 FINISHED
Object Dalton Collecting Marsh-Fire Gas
Dalton Collecting Marsh-Fire Gas is a mural panel by Ford Madox Brown depicting chemist John Dalton gathering flammable marsh gas, created as part of his Manchester Town Hall mural cycle celebrating the city’s scientific and industrial heritage.
E1057799 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: Dalton Collecting Marsh-Fire Gas | Statement: [Ford Madox Brown mural cycle, hasPart, Dalton Collecting Marsh-Fire Gas]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Dalton Collecting Marsh-Fire Gas
Context triple: [Ford Madox Brown mural cycle, hasPart, Dalton Collecting Marsh-Fire Gas]
  • A. Davy lamp
    The Davy lamp is a safety lamp for miners that uses a wire-gauze shield to prevent the ignition of flammable gases in coal mines.
  • B. Experiments and Observations on Different Kinds of Air
    Experiments and Observations on Different Kinds of Air is an influential 18th-century scientific work in which Joseph Priestley documented his pioneering pneumatic experiments, including the discovery of oxygen and other gases.
  • C. Haldane principle of gas analysis
    The Haldane principle of gas analysis is a foundational concept in respiratory physiology that relates inspired and expired gas concentrations to quantify gas exchange in the lungs.
  • D. Bunsen cell
    The Bunsen cell is a 19th-century zinc–carbon electrochemical cell that provided a relatively powerful and inexpensive source of direct current for early laboratory and industrial applications.
  • E. Bunsen
    Bunsen is a German surname most famously associated with chemist Robert Bunsen, co-developer of the Bunsen burner.
  • 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: Dalton Collecting Marsh-Fire Gas
Triple: [Ford Madox Brown mural cycle, hasPart, Dalton Collecting Marsh-Fire Gas]
Generated description
Dalton Collecting Marsh-Fire Gas is a mural panel by Ford Madox Brown depicting chemist John Dalton gathering flammable marsh gas, created as part of his Manchester Town Hall mural cycle celebrating the city’s scientific and industrial heritage.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Dalton Collecting Marsh-Fire Gas
Target entity description: Dalton Collecting Marsh-Fire Gas is a mural panel by Ford Madox Brown depicting chemist John Dalton gathering flammable marsh gas, created as part of his Manchester Town Hall mural cycle celebrating the city’s scientific and industrial heritage.
  • A. Davy lamp
    The Davy lamp is a safety lamp for miners that uses a wire-gauze shield to prevent the ignition of flammable gases in coal mines.
  • B. Experiments and Observations on Different Kinds of Air
    Experiments and Observations on Different Kinds of Air is an influential 18th-century scientific work in which Joseph Priestley documented his pioneering pneumatic experiments, including the discovery of oxygen and other gases.
  • C. Haldane principle of gas analysis
    The Haldane principle of gas analysis is a foundational concept in respiratory physiology that relates inspired and expired gas concentrations to quantify gas exchange in the lungs.
  • D. Bunsen cell
    The Bunsen cell is a 19th-century zinc–carbon electrochemical cell that provided a relatively powerful and inexpensive source of direct current for early laboratory and industrial applications.
  • E. Bunsen
    Bunsen is a German surname most famously associated with chemist Robert Bunsen, co-developer of the Bunsen burner.
  • 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_69d80772315881908f980cae40d91664 completed April 9, 2026, 8:09 p.m.
NER Named-entity recognition batch_69de020855ec8190a60fa1cb761f2e68 completed April 14, 2026, 8:59 a.m.
NED1 Entity disambiguation (via context triple) batch_69f79d6db3a48190a4f3595355f9073b completed May 3, 2026, 7:09 p.m.
NEDg Description generation batch_69f79ee1eaf88190a3ee3b9a20271ea8 completed May 3, 2026, 7:15 p.m.
NED2 Entity disambiguation (via description) batch_69f79f7216b08190800165d46172222c completed May 3, 2026, 7:18 p.m.
Created at: April 9, 2026, 9:55 p.m.