Triple
T19066564
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Long Island Rail Road branches |
E466672
|
entity |
| Predicate | haveBranch |
P49773
|
FINISHED |
| Object |
Mitchell Field Secondary
Mitchell Field Secondary is a lesser-known Long Island Rail Road secondary line that historically served the Mitchell Field area in Nassau County, New York.
|
E1356982
|
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: Mitchell Field Secondary | Statement: [Long Island Rail Road branches, haveBranch, Mitchell Field Secondary]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mitchell Field Secondary Context triple: [Long Island Rail Road branches, haveBranch, Mitchell Field Secondary]
-
A.
Hayfield Secondary School
Hayfield Secondary School is a large public middle and high school in Fairfax County, Virginia, known for serving the Hayfield community with a comprehensive academic and extracurricular program.
-
B.
Argyle Secondary School
Argyle Secondary School is a public high school in North Vancouver, British Columbia, known for serving as the alma mater of actor and director Jason Priestley.
-
C.
Meadowvale Secondary School
Meadowvale Secondary School is a public high school in Mississauga, Ontario, Canada, known in part for being attended by actress Maitreyi Ramakrishnan of the Netflix series "Never Have I Ever."
-
D.
Westfield High School
Westfield High School is a public secondary school serving students in the Centreville area of Fairfax County, Virginia.
-
E.
Westfield High School
Westfield High School is a public secondary school serving students in the suburban community of Westfield, New Jersey.
- 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: Mitchell Field Secondary Triple: [Long Island Rail Road branches, haveBranch, Mitchell Field Secondary]
Generated description
Mitchell Field Secondary is a lesser-known Long Island Rail Road secondary line that historically served the Mitchell Field area in Nassau County, New York.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Mitchell Field Secondary Target entity description: Mitchell Field Secondary is a lesser-known Long Island Rail Road secondary line that historically served the Mitchell Field area in Nassau County, New York.
-
A.
Hayfield Secondary School
Hayfield Secondary School is a large public middle and high school in Fairfax County, Virginia, known for serving the Hayfield community with a comprehensive academic and extracurricular program.
-
B.
Argyle Secondary School
Argyle Secondary School is a public high school in North Vancouver, British Columbia, known for serving as the alma mater of actor and director Jason Priestley.
-
C.
Meadowvale Secondary School
Meadowvale Secondary School is a public high school in Mississauga, Ontario, Canada, known in part for being attended by actress Maitreyi Ramakrishnan of the Netflix series "Never Have I Ever."
-
D.
Westfield High School
Westfield High School is a public secondary school serving students in the Centreville area of Fairfax County, Virginia.
-
E.
Westfield High School
Westfield High School is a public secondary school serving students in the suburban community of Westfield, New Jersey.
- 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_69d8dd04f4488190b1121cc53ef2bfd6 |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5e198621481908618f65dd01746fc |
completed | April 20, 2026, 8:19 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a05d3586fc88190b7e48c4afb767a2a |
completed | May 14, 2026, 1:51 p.m. |
| NEDg | Description generation | batch_6a05d430aabc8190bdf30a16700e2476 |
completed | May 14, 2026, 1:54 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a05d4e41f108190a2d7a3a60d1e3b87 |
completed | May 14, 2026, 1:57 p.m. |
Created at: April 10, 2026, 12:03 p.m.