Triple
T5951469
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Biosphere 2 |
E132406
|
entity |
| Predicate | developer |
P73
|
FINISHED |
| Object |
Space Biospheres Ventures
Space Biospheres Ventures was a private company that designed and built the Biosphere 2 closed ecological system as part of research into space colonization and sustainable living.
|
E560335
|
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: Space Biospheres Ventures | Statement: [Biosphere 2, developer, Space Biospheres Ventures]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Space Biospheres Ventures Context triple: [Biosphere 2, developer, Space Biospheres Ventures]
-
A.
SpaceDev
SpaceDev was a private aerospace company known for developing small spacecraft and propulsion systems and for its early involvement in commercial spaceflight initiatives.
-
B.
space station Bi-Al Foundation
The space station Bi-Al Foundation is a fictional orbital facility in the Doctor Who universe, known primarily as the place where the robotic dog K-9 was created.
-
C.
SPACEHAB
SPACEHAB was a commercially developed pressurized laboratory module used on NASA Space Shuttle missions to provide additional workspace and facilities for microgravity research.
-
D.
Biosphere 2
Biosphere 2 is a large, enclosed ecological research facility in Arizona designed to study Earth systems and support experiments on closed ecological environments.
-
E.
Bezos Expeditions
Bezos Expeditions is the personal investment firm of Amazon founder Jeff Bezos, managing his venture capital and philanthropic investments across technology, media, space, and other sectors.
- 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: Space Biospheres Ventures Triple: [Biosphere 2, developer, Space Biospheres Ventures]
Generated description
Space Biospheres Ventures was a private company that designed and built the Biosphere 2 closed ecological system as part of research into space colonization and sustainable living.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Space Biospheres Ventures Target entity description: Space Biospheres Ventures was a private company that designed and built the Biosphere 2 closed ecological system as part of research into space colonization and sustainable living.
-
A.
SpaceDev
SpaceDev was a private aerospace company known for developing small spacecraft and propulsion systems and for its early involvement in commercial spaceflight initiatives.
-
B.
space station Bi-Al Foundation
The space station Bi-Al Foundation is a fictional orbital facility in the Doctor Who universe, known primarily as the place where the robotic dog K-9 was created.
-
C.
SPACEHAB
SPACEHAB was a commercially developed pressurized laboratory module used on NASA Space Shuttle missions to provide additional workspace and facilities for microgravity research.
-
D.
Biosphere 2
Biosphere 2 is a large, enclosed ecological research facility in Arizona designed to study Earth systems and support experiments on closed ecological environments.
-
E.
Bezos Expeditions
Bezos Expeditions is the personal investment firm of Amazon founder Jeff Bezos, managing his venture capital and philanthropic investments across technology, media, space, and other sectors.
- 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_69c0086b05cc8190a8f36a96927a525c |
completed | March 22, 2026, 3:19 p.m. |
| NER | Named-entity recognition | batch_69c03981d88c8190838998494ad50a19 |
completed | March 22, 2026, 6:48 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c0e3cb29f8819095d44ae3ad193fb2 |
completed | March 23, 2026, 6:55 a.m. |
| NEDg | Description generation | batch_69c0fab383f88190b18c55bf3704f3a4 |
completed | March 23, 2026, 8:32 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c0fdefa0d8819087adf1d41d9d9fe2 |
completed | March 23, 2026, 8:46 a.m. |
Created at: March 22, 2026, 4:02 p.m.