Triple

T22692142
Position Surface form Disambiguated ID Type / Status
Subject Sanger sequencing E561076 entity
Predicate wasPrecededBy P25144 FINISHED
Object Maxam–Gilbert sequencing
Maxam–Gilbert sequencing is an early DNA sequencing method that uses chemical cleavage at specific bases to determine nucleotide order.
 E1550431 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: Maxam–Gilbert sequencing | Statement: [Sanger sequencing, wasPrecededBy, Maxam–Gilbert sequencing]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Maxam–Gilbert sequencing
Context triple: [Sanger sequencing, wasPrecededBy, Maxam–Gilbert sequencing]
  • A. Sanger sequencing
    Sanger sequencing is a DNA sequencing method that uses chain-terminating dideoxynucleotides to determine the precise order of nucleotides in a DNA molecule.
  • B. Edico Genome
    Edico Genome was a biotechnology company specializing in high-speed genomic data analysis through its DRAGEN bio-IT platform and FPGA-based acceleration technology.
  • C. NGS
    NGS is the National Geodetic Survey, the U.S. federal agency responsible for defining and managing the national coordinate system used for mapping, navigation, and surveying.
  • D. NGS
    NGS is the IATA airport code for Nagasaki Airport in Japan.
  • E. NGS
    NGS is the abbreviation for the Nasdaq Global Select Market, a premier tier of the Nasdaq stock exchange that lists companies meeting the highest financial and corporate governance standards.
  • 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: Maxam–Gilbert sequencing
Triple: [Sanger sequencing, wasPrecededBy, Maxam–Gilbert sequencing]
Generated description
Maxam–Gilbert sequencing is an early DNA sequencing method that uses chemical cleavage at specific bases to determine nucleotide order.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Maxam–Gilbert sequencing
Target entity description: Maxam–Gilbert sequencing is an early DNA sequencing method that uses chemical cleavage at specific bases to determine nucleotide order.
  • A. Sanger sequencing
    Sanger sequencing is a DNA sequencing method that uses chain-terminating dideoxynucleotides to determine the precise order of nucleotides in a DNA molecule.
  • B. Edico Genome
    Edico Genome was a biotechnology company specializing in high-speed genomic data analysis through its DRAGEN bio-IT platform and FPGA-based acceleration technology.
  • C. NGS
    NGS is the National Geodetic Survey, the U.S. federal agency responsible for defining and managing the national coordinate system used for mapping, navigation, and surveying.
  • D. NGS
    NGS is the IATA airport code for Nagasaki Airport in Japan.
  • E. NGS
    NGS is the abbreviation for the Nasdaq Global Select Market, a premier tier of the Nasdaq stock exchange that lists companies meeting the highest financial and corporate governance standards.
  • 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_69e2454d71b48190a1f80af9f82b6fcf completed April 17, 2026, 2:35 p.m.
NER Named-entity recognition batch_69f1789ba0148190891781d05ec64f3c completed April 29, 2026, 3:18 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0b7eccc1408190a9d2473700154bd3 completed May 18, 2026, 9:04 p.m.
NEDg Description generation batch_6a0b7fd717b88190875264662193a43a completed May 18, 2026, 9:08 p.m.
NED2 Entity disambiguation (via description) batch_6a0b807b4f748190bf4172469502c150 completed May 18, 2026, 9:11 p.m.
Created at: April 17, 2026, 3:13 p.m.