Triple
T19004609
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | LIRR Port Jefferson Branch |
E465045
|
entity |
| Predicate | hasAbbreviation |
P43
|
FINISHED |
| Object |
PJ Branch
PJ Branch is a commonly used abbreviation for the Long Island Rail Road’s Port Jefferson Branch, a commuter rail line serving communities in central and northern Long Island, New York.
|
E1353841
|
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: PJ Branch | Statement: [LIRR Port Jefferson Branch, hasAbbreviation, PJ Branch]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: PJ Branch Context triple: [LIRR Port Jefferson Branch, hasAbbreviation, PJ Branch]
-
A.
Mark Bryant
Mark Bryant is a relatively common personal name shared by multiple individuals, including professionals in fields such as sports, politics, and academia.
-
B.
Braxton Pope
Braxton Pope is an American film producer known for his work on independent and auteur-driven projects, including collaborations with director Paul Schrader.
-
C.
Troy Bell
Troy Bell is a former American basketball player best known as a high-scoring guard and two-time Big East Player of the Year at Boston College who later played in the NBA and overseas.
-
D.
Tom Raper
Tom Raper was an American businessman and prominent Indiana RV dealer known for his large-scale dealership and philanthropic contributions, particularly in education.
-
E.
Fred Jackson
Fred Jackson is a former NFL running back best known for his long, productive tenure with the Buffalo Bills.
- 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: PJ Branch Triple: [LIRR Port Jefferson Branch, hasAbbreviation, PJ Branch]
Generated description
PJ Branch is a commonly used abbreviation for the Long Island Rail Road’s Port Jefferson Branch, a commuter rail line serving communities in central and northern Long Island, New York.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: PJ Branch Target entity description: PJ Branch is a commonly used abbreviation for the Long Island Rail Road’s Port Jefferson Branch, a commuter rail line serving communities in central and northern Long Island, New York.
-
A.
Mark Bryant
Mark Bryant is a relatively common personal name shared by multiple individuals, including professionals in fields such as sports, politics, and academia.
-
B.
Braxton Pope
Braxton Pope is an American film producer known for his work on independent and auteur-driven projects, including collaborations with director Paul Schrader.
-
C.
Troy Bell
Troy Bell is a former American basketball player best known as a high-scoring guard and two-time Big East Player of the Year at Boston College who later played in the NBA and overseas.
-
D.
Tom Raper
Tom Raper was an American businessman and prominent Indiana RV dealer known for his large-scale dealership and philanthropic contributions, particularly in education.
-
E.
Fred Jackson
Fred Jackson is a former NFL running back best known for his long, productive tenure with the Buffalo Bills.
- 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.