Triple
T15271425
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Centennial Challenges Program |
E365028
|
entity |
| Predicate | notableChallenge |
P49070
|
FINISHED |
| Object |
3D-Printed Habitat Challenge
The 3D-Printed Habitat Challenge is a NASA-sponsored competition that invited innovators to design and build 3D-printed housing structures suitable for use on Earth and future off-world environments like the Moon or Mars.
|
E1146113
|
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: 3D-Printed Habitat Challenge | Statement: [Centennial Challenges Program, notableChallenge, 3D-Printed Habitat Challenge]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: 3D-Printed Habitat Challenge Context triple: [Centennial Challenges Program, notableChallenge, 3D-Printed Habitat Challenge]
-
A.
International Lunar Research Station
The International Lunar Research Station is a proposed multinational scientific base on the Moon intended for long-term robotic and crewed exploration, research, and technology demonstration.
-
B.
International Habitation Module (I-Hab)
The International Habitation Module (I-Hab) is a planned European- and Japanese-built living and research module that will provide crew quarters, life support, and workspaces for astronauts aboard NASA’s Lunar Gateway space station in lunar orbit.
-
C.
Development of a Bottle in Space
Development of a Bottle in Space is a pioneering Futurist sculpture by Umberto Boccioni that explores movement, dynamism, and the deconstruction of form in three-dimensional space.
-
D.
Mission: SPACE pavilion
Mission: SPACE pavilion is a spaceflight-themed attraction at EPCOT in Walt Disney World that simulates a realistic journey to Mars and orbital flight.
-
E.
O'Neill cylinder
An O'Neill cylinder is a proposed rotating space habitat consisting of two counter-rotating cylindrical colonies that generate artificial gravity on their inner surfaces.
- 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: 3D-Printed Habitat Challenge Triple: [Centennial Challenges Program, notableChallenge, 3D-Printed Habitat Challenge]
Generated description
The 3D-Printed Habitat Challenge is a NASA-sponsored competition that invited innovators to design and build 3D-printed housing structures suitable for use on Earth and future off-world environments like the Moon or Mars.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: 3D-Printed Habitat Challenge Target entity description: The 3D-Printed Habitat Challenge is a NASA-sponsored competition that invited innovators to design and build 3D-printed housing structures suitable for use on Earth and future off-world environments like the Moon or Mars.
-
A.
International Lunar Research Station
The International Lunar Research Station is a proposed multinational scientific base on the Moon intended for long-term robotic and crewed exploration, research, and technology demonstration.
-
B.
International Habitation Module (I-Hab)
The International Habitation Module (I-Hab) is a planned European- and Japanese-built living and research module that will provide crew quarters, life support, and workspaces for astronauts aboard NASA’s Lunar Gateway space station in lunar orbit.
-
C.
Development of a Bottle in Space
Development of a Bottle in Space is a pioneering Futurist sculpture by Umberto Boccioni that explores movement, dynamism, and the deconstruction of form in three-dimensional space.
-
D.
Mission: SPACE pavilion
Mission: SPACE pavilion is a spaceflight-themed attraction at EPCOT in Walt Disney World that simulates a realistic journey to Mars and orbital flight.
-
E.
O'Neill cylinder
An O'Neill cylinder is a proposed rotating space habitat consisting of two counter-rotating cylindrical colonies that generate artificial gravity on their inner surfaces.
- 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_69d85a0f08408190b3c3259ae35d79d2 |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e0094eac848190a1740ae1aa6b28e0 |
completed | April 15, 2026, 9:55 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fee6046a088190a9ebea7672e36b73 |
completed | May 9, 2026, 7:45 a.m. |
| NEDg | Description generation | batch_69fee6b27b2c8190b6edc39dd1baf81a |
completed | May 9, 2026, 7:48 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fee74980a48190ae6054c3feabcf0e |
completed | May 9, 2026, 7:50 a.m. |
Created at: April 10, 2026, 3:14 a.m.