Triple
T6693857
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Timonium, Maryland |
E152695
|
entity |
| Predicate | hasFacility |
P105
|
FINISHED |
| Object |
Timonium Race Track
Timonium Race Track is a seasonal thoroughbred horse racing venue located at the Maryland State Fairgrounds in Timonium, Maryland.
|
E611742
|
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: Timonium Race Track | Statement: [Timonium, Maryland, hasFacility, Timonium Race Track]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Timonium Race Track Context triple: [Timonium, Maryland, hasFacility, Timonium Race Track]
-
A.
Laurel Park race track
Laurel Park race track is a prominent thoroughbred horse racing venue in Maryland known for hosting major regional races and events.
-
B.
Atco Raceway
Atco Raceway is a historic drag racing track in Atco, New Jersey, known for hosting NHRA-sanctioned events and regional motorsports competitions.
-
C.
Glen Helen Raceway
Glen Helen Raceway is a renowned off-road motorsports park and motocross track in Southern California known for hosting major national and international racing events.
-
D.
Harlem River Speedway
Harlem River Speedway was a historic late-19th- and early-20th-century recreational roadway in Manhattan originally designed for horse-drawn carriage and bicycle racing along the Harlem River.
-
E.
Jerome Park Racetrack
Jerome Park Racetrack was a historic 19th-century thoroughbred horse racing venue in the Bronx, New York, known as the original home of the Belmont Stakes.
- 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: Timonium Race Track Triple: [Timonium, Maryland, hasFacility, Timonium Race Track]
Generated description
Timonium Race Track is a seasonal thoroughbred horse racing venue located at the Maryland State Fairgrounds in Timonium, Maryland.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Timonium Race Track Target entity description: Timonium Race Track is a seasonal thoroughbred horse racing venue located at the Maryland State Fairgrounds in Timonium, Maryland.
-
A.
Laurel Park race track
Laurel Park race track is a prominent thoroughbred horse racing venue in Maryland known for hosting major regional races and events.
-
B.
Atco Raceway
Atco Raceway is a historic drag racing track in Atco, New Jersey, known for hosting NHRA-sanctioned events and regional motorsports competitions.
-
C.
Glen Helen Raceway
Glen Helen Raceway is a renowned off-road motorsports park and motocross track in Southern California known for hosting major national and international racing events.
-
D.
Harlem River Speedway
Harlem River Speedway was a historic late-19th- and early-20th-century recreational roadway in Manhattan originally designed for horse-drawn carriage and bicycle racing along the Harlem River.
-
E.
Jerome Park Racetrack
Jerome Park Racetrack was a historic 19th-century thoroughbred horse racing venue in the Bronx, New York, known as the original home of the Belmont Stakes.
- 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_69c6880687b08190805278b504d1c92c |
completed | March 27, 2026, 1:37 p.m. |
| NER | Named-entity recognition | batch_69c6b1955e448190adbfed7dc28f8c52 |
completed | March 27, 2026, 4:34 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c6f7b97210819086e88624c476fa24 |
completed | March 27, 2026, 9:33 p.m. |
| NEDg | Description generation | batch_69c6f8955748819092b0e51cff6cab69 |
completed | March 27, 2026, 9:37 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c6f9441d74819098f0639a29fdeb5e |
completed | March 27, 2026, 9:40 p.m. |
Created at: March 27, 2026, 2:05 p.m.