Triple
T15824488
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Vitacura |
E383700
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
Casa Piedra convention center
Casa Piedra convention center is a prominent events and conference venue in the Vitacura district of Santiago, Chile, known for hosting corporate, cultural, and social gatherings.
|
E1178118
|
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: Casa Piedra convention center | Statement: [Vitacura, hasLandmark, Casa Piedra convention center]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Casa Piedra convention center Context triple: [Vitacura, hasLandmark, Casa Piedra convention center]
-
A.
Palacio de las Convenciones
Palacio de las Convenciones is a major conference and convention center in Havana, Cuba, known for hosting national and international political, cultural, and professional events.
-
B.
Donald E. Stephens Convention Center
Donald E. Stephens Convention Center is a large multi-purpose convention and exhibition facility located near O'Hare International Airport in Rosemont, Illinois, hosting trade shows, conferences, and major events.
-
C.
Sunshine City Convention Center
Sunshine City Convention Center is a major events and exhibition venue in Sunshine City, hosting conferences, trade shows, and large-scale gatherings.
-
D.
Convention Center
A convention center is a large, purpose-built facility designed to host conferences, trade shows, exhibitions, and other large-scale events.
-
E.
America’s Center Convention Complex
America’s Center Convention Complex is a major multi-venue convention and exhibition facility in downtown St. Louis that hosts trade shows, conferences, and large-scale events.
- 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: Casa Piedra convention center Triple: [Vitacura, hasLandmark, Casa Piedra convention center]
Generated description
Casa Piedra convention center is a prominent events and conference venue in the Vitacura district of Santiago, Chile, known for hosting corporate, cultural, and social gatherings.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Casa Piedra convention center Target entity description: Casa Piedra convention center is a prominent events and conference venue in the Vitacura district of Santiago, Chile, known for hosting corporate, cultural, and social gatherings.
-
A.
Palacio de las Convenciones
Palacio de las Convenciones is a major conference and convention center in Havana, Cuba, known for hosting national and international political, cultural, and professional events.
-
B.
Donald E. Stephens Convention Center
Donald E. Stephens Convention Center is a large multi-purpose convention and exhibition facility located near O'Hare International Airport in Rosemont, Illinois, hosting trade shows, conferences, and major events.
-
C.
Sunshine City Convention Center
Sunshine City Convention Center is a major events and exhibition venue in Sunshine City, hosting conferences, trade shows, and large-scale gatherings.
-
D.
Convention Center
A convention center is a large, purpose-built facility designed to host conferences, trade shows, exhibitions, and other large-scale events.
-
E.
America’s Center Convention Complex
America’s Center Convention Complex is a major multi-venue convention and exhibition facility in downtown St. Louis that hosts trade shows, conferences, and large-scale events.
- 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_69d86da34c888190976e06c4019d415a |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e11e5f46748190acb46cc482501307 |
completed | April 16, 2026, 5:37 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff999bba548190a39adc2d0e11c605 |
completed | May 9, 2026, 8:31 p.m. |
| NEDg | Description generation | batch_69ff9a56d43c8190819deb48d59e16cb |
completed | May 9, 2026, 8:34 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ff9acbd2b481908b9d415e26d0db81 |
completed | May 9, 2026, 8:36 p.m. |
Created at: April 10, 2026, 4:49 a.m.