Triple

T495957
Position Surface form Disambiguated ID Type / Status
Subject Menlo Park Laboratory E10293 entity
Predicate replacedBy P101 FINISHED
Object West Orange Laboratory
West Orange Laboratory was Thomas Edison’s primary research and development complex in West Orange, New Jersey, where he conducted many of his later inventions and industrial experiments.
E61683 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: West Orange Laboratory | Statement: [Menlo Park Laboratory, replacedBy, West Orange Laboratory]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: West Orange Laboratory
Context triple: [Menlo Park Laboratory, replacedBy, West Orange Laboratory]
  • A. Loomis Laboratory
    Loomis Laboratory is a renowned private research facility in Tuxedo Park historically associated with advanced scientific experimentation and innovation.
  • B. Lewis Laboratory
    Lewis Laboratory is a NASA research facility historically focused on aeronautics and rocket propulsion, now part of the Glenn Research Center in Cleveland, Ohio.
  • C. Mason Laboratory
    Mason Laboratory is an academic building at Yale University that houses facilities for the School of Engineering & Applied Science.
  • D. Menlo Park Laboratory, New Jersey, United States
    Menlo Park Laboratory in New Jersey was Thomas Edison’s pioneering research facility, often regarded as the first modern industrial research lab where he developed inventions such as the practical incandescent light bulb and the phonograph.
  • E. Cold Spring Harbor, New York
    Cold Spring Harbor, New York is a historic hamlet on Long Island’s North Shore known for its picturesque waterfront, whaling history, and proximity to the renowned Cold Spring Harbor Laboratory.
  • 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: West Orange Laboratory
Triple: [Menlo Park Laboratory, replacedBy, West Orange Laboratory]
Generated description
West Orange Laboratory was Thomas Edison’s primary research and development complex in West Orange, New Jersey, where he conducted many of his later inventions and industrial experiments.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: West Orange Laboratory
Target entity description: West Orange Laboratory was Thomas Edison’s primary research and development complex in West Orange, New Jersey, where he conducted many of his later inventions and industrial experiments.
  • A. Loomis Laboratory
    Loomis Laboratory is a renowned private research facility in Tuxedo Park historically associated with advanced scientific experimentation and innovation.
  • B. Lewis Laboratory
    Lewis Laboratory is a NASA research facility historically focused on aeronautics and rocket propulsion, now part of the Glenn Research Center in Cleveland, Ohio.
  • C. Mason Laboratory
    Mason Laboratory is an academic building at Yale University that houses facilities for the School of Engineering & Applied Science.
  • D. Menlo Park Laboratory, New Jersey, United States
    Menlo Park Laboratory in New Jersey was Thomas Edison’s pioneering research facility, often regarded as the first modern industrial research lab where he developed inventions such as the practical incandescent light bulb and the phonograph.
  • E. Cold Spring Harbor, New York
    Cold Spring Harbor, New York is a historic hamlet on Long Island’s North Shore known for its picturesque waterfront, whaling history, and proximity to the renowned Cold Spring Harbor Laboratory.
  • 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_69a2e847df8481909239ec08ccf1e376 completed Feb. 28, 2026, 1:06 p.m.
NER Named-entity recognition batch_69a2f115334881908ac5ab96c7f4214e completed Feb. 28, 2026, 1:43 p.m.
NED1 Entity disambiguation (via context triple) batch_69a47d2da4488190be3146538a4f3d46 completed March 1, 2026, 5:53 p.m.
NEDg Description generation batch_69a47e3bf5e48190b30d2250708e04c6 completed March 1, 2026, 5:58 p.m.
NED2 Entity disambiguation (via description) batch_69a47e888e04819096b3b4eed3bccf95 completed March 1, 2026, 5:59 p.m.
Created at: Feb. 28, 2026, 1:12 p.m.