Triple
T17325535
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | San Isidro |
E420676
|
entity |
| Predicate | knownFor |
P22
|
FINISHED |
| Object |
San Isidro racetrack
San Isidro racetrack is a major Argentine horse racing venue in the Buenos Aires area, renowned for its large turf course and prominent national and international racing events.
|
E1263463
|
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: San Isidro racetrack | Statement: [San Isidro, knownFor, San Isidro racetrack]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: San Isidro racetrack Context triple: [San Isidro, knownFor, San Isidro racetrack]
-
A.
Hipódromo
Hipódromo is a neighborhood in the city of Recife, Brazil, known for its urban residential character and proximity to central areas of the city.
-
B.
Hipódromo Argentino de Palermo
Hipódromo Argentino de Palermo is a historic and prominent horse racing track and entertainment venue located in the Palermo neighborhood of Buenos Aires, Argentina.
-
C.
Hipódromo Camarero
Hipódromo Camarero is a major horse racing track and gambling venue in Puerto Rico, known as the island’s primary center for thoroughbred racing.
-
D.
Hipódromo Condesa
Hipódromo Condesa is a trendy, tree-lined neighborhood in Mexico City known for its Art Deco architecture, parks, cafes, and vibrant nightlife.
-
E.
Corsódromo de Gualeguaychú
Corsódromo de Gualeguaychú is a large purpose-built parade venue in Gualeguaychú, Argentina, renowned as the main stage for one of the country’s most famous carnivals.
- 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: San Isidro racetrack Triple: [San Isidro, knownFor, San Isidro racetrack]
Generated description
San Isidro racetrack is a major Argentine horse racing venue in the Buenos Aires area, renowned for its large turf course and prominent national and international racing events.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: San Isidro racetrack Target entity description: San Isidro racetrack is a major Argentine horse racing venue in the Buenos Aires area, renowned for its large turf course and prominent national and international racing events.
-
A.
Hipódromo
Hipódromo is a neighborhood in the city of Recife, Brazil, known for its urban residential character and proximity to central areas of the city.
-
B.
Hipódromo Argentino de Palermo
Hipódromo Argentino de Palermo is a historic and prominent horse racing track and entertainment venue located in the Palermo neighborhood of Buenos Aires, Argentina.
-
C.
Hipódromo Camarero
Hipódromo Camarero is a major horse racing track and gambling venue in Puerto Rico, known as the island’s primary center for thoroughbred racing.
-
D.
Hipódromo Condesa
Hipódromo Condesa is a trendy, tree-lined neighborhood in Mexico City known for its Art Deco architecture, parks, cafes, and vibrant nightlife.
-
E.
Corsódromo de Gualeguaychú
Corsódromo de Gualeguaychú is a large purpose-built parade venue in Gualeguaychú, Argentina, renowned as the main stage for one of the country’s most famous carnivals.
- 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_69d889d3adc881909319f1edb8d2a956 |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e439d24e548190a766dd246a4d63d4 |
completed | April 19, 2026, 2:11 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a018c4c2dc08190b60982abc9ac7c9c |
completed | May 11, 2026, 7:59 a.m. |
| NEDg | Description generation | batch_6a018f2358b481908226aa84a7bd9d7f |
completed | May 11, 2026, 8:11 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0190125abc8190ad4d1f500e3513b3 |
completed | May 11, 2026, 8:15 a.m. |
Created at: April 10, 2026, 5:43 a.m.