Triple
T5848609
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Boeing 737 MAX 8 |
E129772
|
entity |
| Predicate | hasSoftwareSystem |
P10387
|
FINISHED |
| Object |
MCAS
MCAS (Maneuvering Characteristics Augmentation System) is an automated flight-control feature on the Boeing 737 MAX designed to adjust the aircraft’s nose-down pitch under certain conditions to improve handling characteristics.
|
E552017
|
NE FINISHED |
How this triple was built (5 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: MCAS | Statement: [Boeing 737 MAX 8, hasSoftwareSystem, MCAS]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: MCAS Context triple: [Boeing 737 MAX 8, hasSoftwareSystem, MCAS]
-
A.
Massachusetts Comprehensive Assessment System
The Massachusetts Comprehensive Assessment System is the statewide standardized testing program used to measure student achievement and school performance in Massachusetts public schools.
-
B.
SLC
SLC is the three-letter IATA airport code for Salt Lake City International Airport, a major air travel hub serving Salt Lake City, Utah.
-
C.
SLC
SLC is a collegiate athletic conference in the NCAA Division I primarily comprising universities from the South Central United States.
-
D.
SLC
SLC is the commonly used abbreviation for the UK government-owned Student Loans Company, which administers student loans and grants for higher and further education.
-
E.
SLC
SLC is an abbreviation commonly used for the Student Learning Centre, a dedicated space or service that supports students’ academic success and skill development.
- 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: MCAS Triple: [Boeing 737 MAX 8, hasSoftwareSystem, MCAS]
Generated description
MCAS (Maneuvering Characteristics Augmentation System) is an automated flight-control feature on the Boeing 737 MAX designed to adjust the aircraft’s nose-down pitch under certain conditions to improve handling characteristics.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: MCAS Target entity description: MCAS (Maneuvering Characteristics Augmentation System) is an automated flight-control feature on the Boeing 737 MAX designed to adjust the aircraft’s nose-down pitch under certain conditions to improve handling characteristics.
-
A.
Massachusetts Comprehensive Assessment System
The Massachusetts Comprehensive Assessment System is the statewide standardized testing program used to measure student achievement and school performance in Massachusetts public schools.
-
B.
SLC
SLC is the three-letter IATA airport code for Salt Lake City International Airport, a major air travel hub serving Salt Lake City, Utah.
-
C.
SLC
SLC is a collegiate athletic conference in the NCAA Division I primarily comprising universities from the South Central United States.
-
D.
SLC
SLC is an abbreviation commonly used for the Student Learning Centre, a dedicated space or service that supports students’ academic success and skill development.
-
E.
SLC
SLC is a former high-energy electron–positron linear collider at the SLAC National Accelerator Laboratory that was used for precision studies of the Z boson and electroweak interactions.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasSoftwareSystem Context triple: [Boeing 737 MAX 8, hasSoftwareSystem, MCAS]
-
A.
hasSoftwareCompatibilityWith
Indicates that one software system can operate correctly and effectively with another software system, without conflicts or required modifications.
-
B.
usesSoftware
chosen
Indicates that one entity employs or operates a particular software application or system to perform tasks or functions.
-
C.
hasSoftwareStandard
Indicates that an entity conforms to, implements, or is governed by a specified software-related standard.
-
D.
hasDevelopmentSystem
Indicates that one entity possesses, uses, or is associated with a particular system, platform, or environment used for development activities.
-
E.
hasBaseSystem
Indicates that one entity is founded upon, derived from, or primarily operates using another entity as its underlying system or framework.
- F. None of above.
Provenance (6 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_69c0084bd31c8190a796bb6284845e83 |
completed | March 22, 2026, 3:18 p.m. |
| NER | Named-entity recognition | batch_69c03c9239e08190bff7ef2bd6d21ae0 |
completed | March 22, 2026, 7:01 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c0a1b052288190ace51e65f1d888ab |
completed | March 23, 2026, 2:13 a.m. |
| NEDg | Description generation | batch_69c0a5ab04e481909dca08da3e851088 |
completed | March 23, 2026, 2:30 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c0a63aca6c8190bd33b063c8285e34 |
completed | March 23, 2026, 2:32 a.m. |
| PD | Predicate disambiguation | batch_69c0334412388190bc594794ec5754f9 |
completed | March 22, 2026, 6:21 p.m. |
Created at: March 22, 2026, 3:55 p.m.