Triple

T6809643
Position Surface form Disambiguated ID Type / Status
Subject New London Union Station E156596 entity
Predicate hasStationCode P1289 FINISHED
Object NLC
NLC is the National Rail station code for New London Union Station in New London, Connecticut.
 E619543 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: NLC | Statement: [New London Union Station, hasStationCode, NLC]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: NLC
Context triple: [New London Union Station, hasStationCode, NLC]
  • A. NLC
    NLC is an abbreviation commonly used for the National Labor College, a former U.S. institution dedicated to higher education and training for labor union members and leaders.
  • B. LNC
    LNC is the stock ticker symbol for Lincoln Financial Group, a major U.S.-based provider of insurance and financial services.
  • C. NNL
    NNL is the commonly used abbreviation for the Negro National League, a pioneering professional baseball league that was a cornerstone of Negro league baseball in the early 20th century.
  • D. NLES
    NLES (Navigation Land Earth Station) is a ground-based station that uplinks correction and integrity data to navigation satellites in satellite-based augmentation systems like EGNOS.
  • E. LCNC
    LCNC is the ICAO airport code assigned to Nicosia International Airport in Cyprus.
  • 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: NLC
Triple: [New London Union Station, hasStationCode, NLC]
Generated description
NLC is the National Rail station code for New London Union Station in New London, Connecticut.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: NLC
Target entity description: NLC is the National Rail station code for New London Union Station in New London, Connecticut.
  • A. NLC
    NLC is an abbreviation commonly used for the National Labor College, a former U.S. institution dedicated to higher education and training for labor union members and leaders.
  • B. LNC
    LNC is the stock ticker symbol for Lincoln Financial Group, a major U.S.-based provider of insurance and financial services.
  • C. NNL
    NNL is the commonly used abbreviation for the Negro National League, a pioneering professional baseball league that was a cornerstone of Negro league baseball in the early 20th century.
  • D. NLES
    NLES (Navigation Land Earth Station) is a ground-based station that uplinks correction and integrity data to navigation satellites in satellite-based augmentation systems like EGNOS.
  • E. LCNC
    LCNC is the ICAO airport code assigned to Nicosia International Airport in Cyprus.
  • 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_69c68828b26c819090fe9df7612bbc27 completed March 27, 2026, 1:37 p.m.
NER Named-entity recognition batch_69c6d30c741881909e220b05aa564bc2 completed March 27, 2026, 6:57 p.m.
NED1 Entity disambiguation (via context triple) batch_69c71aa5411c81908d05bef3213b39f1 completed March 28, 2026, 12:02 a.m.
NEDg Description generation batch_69c71b97125c81909f60a898d6bd4ebc completed March 28, 2026, 12:06 a.m.
NED2 Entity disambiguation (via description) batch_69c71c355b14819093909be7ee005e31 completed March 28, 2026, 12:09 a.m.
Created at: March 27, 2026, 2:16 p.m.