Triple

T19004591
Position Surface form Disambiguated ID Type / Status
Subject LIRR Port Jefferson Branch E465045 entity
Predicate hasStation P35 FINISHED
Object Northport
Northport is a Long Island community in New York served by the Long Island Rail Road’s Port Jefferson Branch.
 E1353839 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: Northport | Statement: [LIRR Port Jefferson Branch, hasStation, Northport]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Northport
Context triple: [LIRR Port Jefferson Branch, hasStation, Northport]
  • A. Northport
    Northport is a city in western Alabama, located across the Black Warrior River from Tuscaloosa and known as part of the Tuscaloosa metropolitan area.
  • B. Northport
    Northport is a major deep-water commercial seaport in Northland, New Zealand, serving as a key hub for regional imports and exports.
  • C. Northport
    Northport is a major terminal complex within Malaysia’s Port Klang, handling significant container and cargo operations for regional and international trade.
  • D. Northport
    Northport is a small village at the northern tip of Michigan’s Leelanau Peninsula, known for its scenic harbor, access to Grand Traverse Bay, and charming lakeside community.
  • E. Northport
    Northport is a small coastal community in Nova Scotia, Canada, known for its rural setting and access to Northumberland Strait beaches.
  • 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: Northport
Triple: [LIRR Port Jefferson Branch, hasStation, Northport]
Generated description
Northport is a Long Island community in New York served by the Long Island Rail Road’s Port Jefferson Branch.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Northport
Target entity description: Northport is a Long Island community in New York served by the Long Island Rail Road’s Port Jefferson Branch.
  • A. Northport
    Northport is a city in western Alabama, located across the Black Warrior River from Tuscaloosa and known as part of the Tuscaloosa metropolitan area.
  • B. Northport
    Northport is a major terminal complex within Malaysia’s Port Klang, handling significant container and cargo operations for regional and international trade.
  • C. Northport
    Northport is a small village at the northern tip of Michigan’s Leelanau Peninsula, known for its scenic harbor, access to Grand Traverse Bay, and charming lakeside community.
  • D. Northport
    Northport is a small coastal community in Nova Scotia, Canada, known for its rural setting and access to Northumberland Strait beaches.
  • E. Northport
    Northport is a major deep-water commercial seaport in Northland, New Zealand, serving as a key hub for regional imports and exports.
  • 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_69d8dd01a56c81909694a128c66b21d7 completed April 10, 2026, 11:20 a.m.
NER Named-entity recognition batch_69e5d6a3db9c8190a1bf0228e360a6e0 completed April 20, 2026, 7:32 a.m.
NED1 Entity disambiguation (via context triple) batch_6a05b45fe5d481908a50081362a5673c completed May 14, 2026, 11:39 a.m.
NEDg Description generation batch_6a05b5dfac0c8190b67921280d5ab1fe completed May 14, 2026, 11:45 a.m.
NED2 Entity disambiguation (via description) batch_6a05b68aba3081908ca21d732e45f454 completed May 14, 2026, 11:48 a.m.
Created at: April 10, 2026, 12:01 p.m.