Triple

T1320784
Position Surface form Disambiguated ID Type / Status
Subject Shore Line East E28212 entity
Predicate abbreviation P43 FINISHED
Object SLE
SLE is a commuter rail service operating along the Connecticut shoreline, connecting towns between New London and New Haven.
 E150842 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: SLE | Statement: [Shore Line East, abbreviation, SLE]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: SLE
Context triple: [Shore Line East, abbreviation, SLE]
  • A. SLE
    SLE is a mid-level trim package for GMC vehicles that typically adds upgraded comfort, convenience, and appearance features over the base model.
  • B. SLE
    SLE is the three-letter ISO 3166-1 alpha-3 country code assigned to Sierra Leone.
  • C. Hashimoto
    Hashimoto is a city in Wakayama Prefecture, Japan, known as a regional hub between Osaka and the Kii Mountain range.
  • D. Wegener's granulomatosis
    Wegener's granulomatosis, now more commonly called granulomatosis with polyangiitis, is a rare autoimmune disease characterized by inflammation of blood vessels that can damage organs such as the lungs, kidneys, and upper respiratory tract.
  • E. MS
    MS is the official two-letter United States Postal Service abbreviation for the state of Mississippi.
  • 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: SLE
Triple: [Shore Line East, abbreviation, SLE]
Generated description
SLE is a commuter rail service operating along the Connecticut shoreline, connecting towns between New London and New Haven.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: SLE
Target entity description: SLE is a commuter rail service operating along the Connecticut shoreline, connecting towns between New London and New Haven.
  • A. SLE
    SLE is a mid-level trim package for GMC vehicles that typically adds upgraded comfort, convenience, and appearance features over the base model.
  • B. SLE
    SLE is the three-letter ISO 3166-1 alpha-3 country code assigned to Sierra Leone.
  • C. Hashimoto
    Hashimoto is a city in Wakayama Prefecture, Japan, known as a regional hub between Osaka and the Kii Mountain range.
  • D. Wegener's granulomatosis
    Wegener's granulomatosis, now more commonly called granulomatosis with polyangiitis, is a rare autoimmune disease characterized by inflammation of blood vessels that can damage organs such as the lungs, kidneys, and upper respiratory tract.
  • E. MS
    MS is the official two-letter United States Postal Service abbreviation for the state of Mississippi.
  • 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_69a498540a2481909e807a762280d3ba completed March 1, 2026, 7:49 p.m.
NER Named-entity recognition batch_69a4c179883c8190b68fbeebb9696982 completed March 1, 2026, 10:45 p.m.
NED1 Entity disambiguation (via context triple) batch_69acbaf6a6d08190b8a30c2c64f15f59 completed March 7, 2026, 11:55 p.m.
NEDg Description generation batch_69acbbd8b6b881908412e5ab5d9baf79 completed March 7, 2026, 11:59 p.m.
NED2 Entity disambiguation (via description) batch_69acbd0dcf74819093b5985b0f3bc8a2 completed March 8, 2026, 12:04 a.m.
Created at: March 1, 2026, 7:55 p.m.