Triple
T1274711
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Marshall Space Flight Center |
E15787
|
entity |
| Predicate | hasFacility |
P105
|
FINISHED |
| Object |
Payload Operations Integration Center
The Payload Operations Integration Center is NASA’s ground control hub at Marshall Space Flight Center responsible for planning, coordinating, and monitoring all U.S. science and research activities aboard the International Space Station.
|
E145763
|
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: Payload Operations Integration Center | Statement: [Marshall Space Flight Center, hasFacility, Payload Operations Integration Center]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Payload Operations Integration Center Context triple: [Marshall Space Flight Center, hasFacility, Payload Operations Integration Center]
-
A.
Launch Operations Center
The Launch Operations Center, later renamed the Kennedy Space Center, is NASA’s primary launch complex for human spaceflight and major robotic missions on Florida’s Space Coast.
-
B.
Office of Support Operations
The Office of Support Operations is a unit within the United Nations system responsible for managing and coordinating logistical, operational, and administrative support services.
-
C.
Maritime Operations Center
The Maritime Operations Center is a command and control facility of the Japan Maritime Self-Defense Force responsible for monitoring, coordinating, and directing the nation’s naval operations.
-
D.
Office of Operations Coordination
The Office of Operations Coordination is a Homeland Security component responsible for monitoring threats, sharing information, and coordinating incident management across federal, state, local, and private-sector partners.
-
E.
Joint Operations Command Center
The Joint Operations Command Center is a specialized coordination hub within the Metropolitan Police Department of the District of Columbia that manages real-time responses to major incidents, emergencies, 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: Payload Operations Integration Center Triple: [Marshall Space Flight Center, hasFacility, Payload Operations Integration Center]
Generated description
The Payload Operations Integration Center is NASA’s ground control hub at Marshall Space Flight Center responsible for planning, coordinating, and monitoring all U.S. science and research activities aboard the International Space Station.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Payload Operations Integration Center Target entity description: The Payload Operations Integration Center is NASA’s ground control hub at Marshall Space Flight Center responsible for planning, coordinating, and monitoring all U.S. science and research activities aboard the International Space Station.
-
A.
Launch Operations Center
The Launch Operations Center, later renamed the Kennedy Space Center, is NASA’s primary launch complex for human spaceflight and major robotic missions on Florida’s Space Coast.
-
B.
Office of Support Operations
The Office of Support Operations is a unit within the United Nations system responsible for managing and coordinating logistical, operational, and administrative support services.
-
C.
Maritime Operations Center
The Maritime Operations Center is a command and control facility of the Japan Maritime Self-Defense Force responsible for monitoring, coordinating, and directing the nation’s naval operations.
-
D.
Office of Operations Coordination
The Office of Operations Coordination is a Homeland Security component responsible for monitoring threats, sharing information, and coordinating incident management across federal, state, local, and private-sector partners.
-
E.
Joint Operations Command Center
The Joint Operations Command Center is a specialized coordination hub within the Metropolitan Police Department of the District of Columbia that manages real-time responses to major incidents, emergencies, 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_69a4935a94308190bb92555b79032824 |
completed | March 1, 2026, 7:28 p.m. |
| NER | Named-entity recognition | batch_69a4c06ee22081908141868b57596e35 |
completed | March 1, 2026, 10:40 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69aca2f49a98819083dacff7e76ad195 |
completed | March 7, 2026, 10:13 p.m. |
| NEDg | Description generation | batch_69aca38229108190b8cc2e0ef5bc8667 |
completed | March 7, 2026, 10:15 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69aca40068f08190a49f9cbb5c78b471 |
completed | March 7, 2026, 10:17 p.m. |
Created at: March 1, 2026, 7:50 p.m.