Triple
T17204709
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Phoenix lander |
E417568
|
entity |
| Predicate | usedInstrument |
P933
|
FINISHED |
| Object |
Meteorological Station
The Meteorological Station on the Phoenix lander was an instrument suite designed to monitor the Martian atmosphere, measuring parameters such as temperature, pressure, and wind to study Mars’s weather and climate.
|
E1256761
|
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: Meteorological Station | Statement: [Phoenix lander, usedInstrument, Meteorological Station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Meteorological Station Context triple: [Phoenix lander, usedInstrument, Meteorological Station]
-
A.
Eureka Weather Station
Eureka Weather Station is a remote Arctic meteorological research facility in Nunavut, Canada, known for monitoring extreme polar climate conditions.
-
B.
Chopok weather station
Chopok weather station is a high-altitude meteorological observatory located on Mount Chopok in Slovakia, monitoring mountain and alpine weather conditions.
-
C.
Baseline station
Baseline station is a major bus rapid transit hub in Ottawa, Ontario, serving as a key stop on the city’s Transitway system near Algonquin College.
-
D.
WMO Global Atmosphere Watch Station Network
The WMO Global Atmosphere Watch Station Network is an international system of monitoring stations that provide high-quality, long-term observations of atmospheric composition and related variables to support climate, air quality, and environmental research and policy.
-
E.
Regional Meteorological Observatories
Regional Meteorological Observatories are regional branches of Japan’s national weather service that monitor atmospheric conditions, issue forecasts and warnings, and support disaster prevention across different areas of the country.
- 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: Meteorological Station Triple: [Phoenix lander, usedInstrument, Meteorological Station]
Generated description
The Meteorological Station on the Phoenix lander was an instrument suite designed to monitor the Martian atmosphere, measuring parameters such as temperature, pressure, and wind to study Mars’s weather and climate.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Meteorological Station Target entity description: The Meteorological Station on the Phoenix lander was an instrument suite designed to monitor the Martian atmosphere, measuring parameters such as temperature, pressure, and wind to study Mars’s weather and climate.
-
A.
Eureka Weather Station
Eureka Weather Station is a remote Arctic meteorological research facility in Nunavut, Canada, known for monitoring extreme polar climate conditions.
-
B.
Chopok weather station
Chopok weather station is a high-altitude meteorological observatory located on Mount Chopok in Slovakia, monitoring mountain and alpine weather conditions.
-
C.
Baseline station
Baseline station is a major bus rapid transit hub in Ottawa, Ontario, serving as a key stop on the city’s Transitway system near Algonquin College.
-
D.
WMO Global Atmosphere Watch Station Network
The WMO Global Atmosphere Watch Station Network is an international system of monitoring stations that provide high-quality, long-term observations of atmospheric composition and related variables to support climate, air quality, and environmental research and policy.
-
E.
Regional Meteorological Observatories
Regional Meteorological Observatories are regional branches of Japan’s national weather service that monitor atmospheric conditions, issue forecasts and warnings, and support disaster prevention across different areas of the country.
- 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_69d886d6ba8c819093215917b3d01689 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e42db1e01c81909db0491fd9f49bed |
completed | April 19, 2026, 1:19 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a015fde8ba08190ae88dc9ea3366a68 |
completed | May 11, 2026, 4:49 a.m. |
| NEDg | Description generation | batch_6a0161b31540819098aa6275f96433ad |
completed | May 11, 2026, 4:57 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a016299d9ac8190be74d5db0d28ea36 |
completed | May 11, 2026, 5:01 a.m. |
Created at: April 10, 2026, 5:38 a.m.