Triple
T6980636
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Terra Nova Bay |
E161833
|
entity |
| Predicate | nearbyResearchStation |
P2881
|
FINISHED |
| Object | Mario Zucchelli Station |
E593252
|
NE FINISHED |
How this triple was built (3 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: Mario Zucchelli Station | Statement: [Terra Nova Bay, nearbyResearchStation, Mario Zucchelli Station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mario Zucchelli Station Context triple: [Terra Nova Bay, nearbyResearchStation, Mario Zucchelli Station]
-
A.
Mario Zucchelli Station
chosen
Mario Zucchelli Station is an Italian Antarctic research base located on the coast of Victoria Land, supporting scientific studies in fields such as glaciology, geology, and atmospheric science.
-
B.
Carlini Station
Carlini Station is an Argentine Antarctic research base on King George Island, focused on scientific studies of the polar environment and climate.
-
C.
Bellavista station
Bellavista station is a passenger rail stop on the Valparaíso Metro system serving the coastal city of Valparaíso, Chile.
-
D.
Lingotto station
Lingotto station is a key Turin Metro stop serving the Lingotto district, known for its proximity to the former Fiat Lingotto factory complex and nearby exhibition and commercial centers.
-
E.
Milano Cadorna station
Milano Cadorna station is a major railway and metro hub in central Milan that serves as a key terminus for regional and airport rail services.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: nearbyResearchStation Context triple: [Terra Nova Bay, nearbyResearchStation, Mario Zucchelli Station]
-
A.
nearestResearchStation
Indicates that one research station is the closest in distance to a given location or entity compared to all other research stations.
-
B.
containsResearchStation
chosen
Indicates that one entity geographically includes or hosts a research station within its boundaries.
-
C.
hasNearbyObservatories
Indicates that one entity has one or more observatories located in close geographic proximity to it.
-
D.
researchStationStatus
Indicates the current operational or functional state of a research station within a given context or system.
-
E.
nearbyLocation
Indicates that one location is situated close to another location in physical space.
- F. None of above.
Provenance (4 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_69c68855dc0481909b4c7e9e9ed273db |
completed | March 27, 2026, 1:38 p.m. |
| NER | Named-entity recognition | batch_69c6db6c1efc8190ab1575ae2ce726db |
completed | March 27, 2026, 7:33 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c761c0ecd88190a684392aa6daf267 |
completed | March 28, 2026, 5:06 a.m. |
| PD | Predicate disambiguation | batch_69c6d7c262508190a7708b3d9cf23d7c |
completed | March 27, 2026, 7:17 p.m. |
Created at: March 27, 2026, 2:31 p.m.