Triple
T12790352
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Highland Branch (Green Line D) |
E305741
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object |
Fenway
Fenway is a light rail station on Boston’s MBTA Green Line that serves the Fenway–Kenmore neighborhood near Fenway Park.
|
E1002791
|
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: Fenway | Statement: [Highland Branch (Green Line D), hasStation, Fenway]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Fenway Context triple: [Highland Branch (Green Line D), hasStation, Fenway]
-
A.
Fenway Park
Fenway Park is a historic Major League Baseball stadium in Boston, Massachusetts, renowned as one of the oldest and most iconic ballparks in the United States.
-
B.
Red Sox Park
Red Sox Park was the home stadium of the Memphis Red Sox, a prominent Negro league baseball team.
-
C.
Sox Park
Sox Park is the home baseball stadium of the Chicago White Sox located on Chicago’s South Side.
-
D.
Fenway South complex
Fenway South complex is the Boston Red Sox’s spring training and player development facility in Fort Myers, Florida, featuring JetBlue Park and multiple practice fields and amenities.
-
E.
Green Monster at Fenway Park
The Green Monster at Fenway Park is the iconic, towering left-field wall of the Boston Red Sox’s historic ballpark, famous for its height, proximity to home plate, and distinctive role in Major League Baseball.
- 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: Fenway Triple: [Highland Branch (Green Line D), hasStation, Fenway]
Generated description
Fenway is a light rail station on Boston’s MBTA Green Line that serves the Fenway–Kenmore neighborhood near Fenway Park.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Fenway Target entity description: Fenway is a light rail station on Boston’s MBTA Green Line that serves the Fenway–Kenmore neighborhood near Fenway Park.
-
A.
Fenway Park
Fenway Park is a historic Major League Baseball stadium in Boston, Massachusetts, renowned as one of the oldest and most iconic ballparks in the United States.
-
B.
Red Sox Park
Red Sox Park was the home stadium of the Memphis Red Sox, a prominent Negro league baseball team.
-
C.
Sox Park
Sox Park is the home baseball stadium of the Chicago White Sox located on Chicago’s South Side.
-
D.
Fenway South complex
Fenway South complex is the Boston Red Sox’s spring training and player development facility in Fort Myers, Florida, featuring JetBlue Park and multiple practice fields and amenities.
-
E.
Green Monster at Fenway Park
The Green Monster at Fenway Park is the iconic, towering left-field wall of the Boston Red Sox’s historic ballpark, famous for its height, proximity to home plate, and distinctive role in Major League Baseball.
- 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_69d7bdf366888190a8cccb982606889c |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d96e6a61f48190972e241e70bc392c |
completed | April 10, 2026, 9:40 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f68508e4488190bb57a1ade93987ab |
completed | May 2, 2026, 11:13 p.m. |
| NEDg | Description generation | batch_69f687ae18c08190a94dca38bb69d10f |
completed | May 2, 2026, 11:24 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f68884ed348190a1b2c89b1d655fa9 |
completed | May 2, 2026, 11:28 p.m. |
Created at: April 9, 2026, 5:30 p.m.