Triple
T10310892
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Baltimore Terrapins |
E241885
|
entity |
| Predicate | ballparkAlsoKnownAs |
P93302
|
FINISHED |
| Object |
Terrapin Park (Baltimore)
Terrapin Park (Baltimore) was an early 20th-century baseball stadium in Baltimore that served as the home field of the Baltimore Terrapins of the short-lived Federal League.
|
E855676
|
NE FINISHED |
How this triple was built (5 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: Terrapin Park (Baltimore) | Statement: [Baltimore Terrapins, ballparkAlsoKnownAs, Terrapin Park (Baltimore)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Terrapin Park (Baltimore) Context triple: [Baltimore Terrapins, ballparkAlsoKnownAs, Terrapin Park (Baltimore)]
-
A.
Parc Pratt
Parc Pratt is a neighborhood park in Outremont, Montreal, known for its green lawns, mature trees, and local recreational space for residents.
-
B.
North Point Park
North Point Park is an urban waterfront park in Cambridge and Boston, Massachusetts, known for its landscaped green spaces, river views, and recreational paths along the Charles River.
-
C.
Severna Park, Maryland
Severna Park, Maryland is a suburban community in Anne Arundel County known for its residential neighborhoods, strong school system, and proximity to both Baltimore and Annapolis.
-
D.
Waverly Park
Waverly Park is a local public park in the town of Garrett Park, Maryland, offering green space and recreational amenities for residents and visitors.
-
E.
Baltimore Children’s Museum
Baltimore Children’s Museum, now known as Port Discovery Children’s Museum, is an interactive, hands-on museum in Baltimore dedicated to playful learning experiences for children and families.
- 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: Terrapin Park (Baltimore) Triple: [Baltimore Terrapins, ballparkAlsoKnownAs, Terrapin Park (Baltimore)]
Generated description
Terrapin Park (Baltimore) was an early 20th-century baseball stadium in Baltimore that served as the home field of the Baltimore Terrapins of the short-lived Federal League.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Terrapin Park (Baltimore) Target entity description: Terrapin Park (Baltimore) was an early 20th-century baseball stadium in Baltimore that served as the home field of the Baltimore Terrapins of the short-lived Federal League.
-
A.
Parc Pratt
Parc Pratt is a neighborhood park in Outremont, Montreal, known for its green lawns, mature trees, and local recreational space for residents.
-
B.
North Point Park
North Point Park is an urban waterfront park in Cambridge and Boston, Massachusetts, known for its landscaped green spaces, river views, and recreational paths along the Charles River.
-
C.
Severna Park, Maryland
Severna Park, Maryland is a suburban community in Anne Arundel County known for its residential neighborhoods, strong school system, and proximity to both Baltimore and Annapolis.
-
D.
Waverly Park
Waverly Park is a local public park in the town of Garrett Park, Maryland, offering green space and recreational amenities for residents and visitors.
-
E.
Baltimore Children’s Museum
Baltimore Children’s Museum, now known as Port Discovery Children’s Museum, is an interactive, hands-on museum in Baltimore dedicated to playful learning experiences for children and families.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: ballparkAlsoKnownAs Context triple: [Baltimore Terrapins, ballparkAlsoKnownAs, Terrapin Park (Baltimore)]
-
A.
ballparkFormerName
Indicates that one name was previously used as the official name of a particular ballpark before it was changed.
-
B.
homeBallparkSubsequentName
Indicates that a team's home ballpark later became known by a different name.
-
C.
ballparkNameAtTime
Indicates the name a ballpark had during a specified time or time interval.
-
D.
ballparkNameHistory
Indicates the historical sequence of names that have been used for a particular ballpark over time.
-
E.
ballparkCity
Indicates that a ballpark is located in a particular city.
- F. None of above. chosen
Provenance (7 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_69d381ac38808190a8ca7457c85b625b |
completed | April 6, 2026, 9:49 a.m. |
| NER | Named-entity recognition | batch_69d4d7ccb7ec8190a538cf279e48116e |
completed | April 7, 2026, 10:09 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d71d78ece88190885768c979b038df |
completed | April 9, 2026, 3:31 a.m. |
| NEDg | Description generation | batch_69d73186831481909555e2205d8783a7 |
completed | April 9, 2026, 4:56 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69d732bfc76c819089287477b54a7b77 |
completed | April 9, 2026, 5:01 a.m. |
| PD | Predicate disambiguation | batch_69d4d1f4f354819080b4ed4bc61bdff6 |
completed | April 7, 2026, 9:44 a.m. |
| PDg | Predicate description generation | batch_69d4d7cada7881908beba55a1dc9ecb9 |
completed | April 7, 2026, 10:09 a.m. |
Created at: April 6, 2026, 11:47 a.m.