Triple

T18707463
Position Surface form Disambiguated ID Type / Status
Subject Herbert Henry Dow E457408 entity
Predicate founderOf P104 FINISHED
Object Midland Chemical Company — NE NERFINISHED

How this triple was built (2 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: Midland Chemical Company | Statement: [Herbert Henry Dow, founderOf, Midland Chemical Company]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Midland Chemical Company
Context triple: [Herbert Henry Dow, founderOf, Midland Chemical Company]
  • A. Midland Chemical Company chosen
    Midland Chemical Company was an early American chemical manufacturing firm established in the late 19th century by industrial chemist Herbert Henry Dow, who later founded the Dow Chemical Company.
  • B. Tyler Chemical Company
    Tyler Chemical Company is a fictional industrial corporation in DC Comics, most notably associated with the superhero Hourman and his secret identity, chemist Rex Tyler.
  • C. Pellitt Chemical
    Pellitt Chemical is a fictional company that serves as the workplace setting associated with the character Bobby Pellitt.
  • D. Thompson-Hayward Chemical Company
    Thompson-Hayward Chemical Company was a U.S. chemical manufacturer known for being one of the producers of Agent Orange, the herbicide used extensively during the Vietnam War and later linked to serious health and environmental damage.
  • E. Shell Chemical Company
    Shell Chemical Company is a major petrochemical subsidiary of Shell that produces a wide range of industrial chemicals and polymers used globally in manufacturing and energy-related applications.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69d8d392aad081909fe31aa03e6e97d1 completed April 10, 2026, 10:40 a.m.
NER Named-entity recognition batch_69e567185c648190848ca47498eb56b3 completed April 19, 2026, 11:36 p.m.
Created at: April 10, 2026, 11:50 a.m.