Triple
T12197918
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Marine Expeditionary Force Information Group |
E290636
|
entity |
| Predicate | abbreviation |
P43
|
FINISHED |
| Object |
MEF Information Group
MEF Information Group is a specialized U.S. Marine Corps formation that integrates and conducts information-related capabilities—such as communications, intelligence, cyber, and electronic warfare—to support Marine Expeditionary Force operations.
|
E970382
|
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: MEF Information Group | Statement: [Marine Expeditionary Force Information Group, abbreviation, MEF Information Group]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: MEF Information Group Context triple: [Marine Expeditionary Force Information Group, abbreviation, MEF Information Group]
-
A.
I MEF Information Group
I MEF Information Group is a specialized communications and information warfare unit within the I Marine Expeditionary Force that provides command, control, communications, and intelligence support for Marine Corps operations.
-
B.
MEF
MEF is Italy’s Ministry of Economy and Finance, the government department responsible for national economic policy, public finances, and the state budget.
-
C.
II MEF Information Group
II MEF Information Group is a specialized communications and information warfare unit within the II Marine Expeditionary Force that provides command, control, communications, computers, intelligence, and related support for Marine Corps operations.
-
D.
I MEF Headquarters Group
I MEF Headquarters Group is a U.S. Marine Corps command element that provides headquarters, command and control, and support capabilities for I Marine Expeditionary Force.
-
E.
Data and Information Group
The Data and Information Group is a specialist body within the International Council for the Exploration of the Sea that oversees the management, quality, and accessibility of marine and fisheries data to support scientific research and policy.
- 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: MEF Information Group Triple: [Marine Expeditionary Force Information Group, abbreviation, MEF Information Group]
Generated description
MEF Information Group is a specialized U.S. Marine Corps formation that integrates and conducts information-related capabilities—such as communications, intelligence, cyber, and electronic warfare—to support Marine Expeditionary Force operations.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: MEF Information Group Target entity description: MEF Information Group is a specialized U.S. Marine Corps formation that integrates and conducts information-related capabilities—such as communications, intelligence, cyber, and electronic warfare—to support Marine Expeditionary Force operations.
-
A.
I MEF Information Group
I MEF Information Group is a specialized communications and information warfare unit within the I Marine Expeditionary Force that provides command, control, communications, and intelligence support for Marine Corps operations.
-
B.
MEF
MEF is Italy’s Ministry of Economy and Finance, the government department responsible for national economic policy, public finances, and the state budget.
-
C.
II MEF Information Group
II MEF Information Group is a specialized communications and information warfare unit within the II Marine Expeditionary Force that provides command, control, communications, computers, intelligence, and related support for Marine Corps operations.
-
D.
I MEF Headquarters Group
I MEF Headquarters Group is a U.S. Marine Corps command element that provides headquarters, command and control, and support capabilities for I Marine Expeditionary Force.
-
E.
Data and Information Group
The Data and Information Group is a specialist body within the International Council for the Exploration of the Sea that oversees the management, quality, and accessibility of marine and fisheries data to support scientific research and policy.
- 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_69d6ab64de5881908d56eb7a75c6cc69 |
completed | April 8, 2026, 7:24 p.m. |
| NER | Named-entity recognition | batch_69d91c56b4d88190b6a32baff3375dc4 |
completed | April 10, 2026, 3:50 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f60a9150448190b30e6e2dd8eec3b4 |
completed | May 2, 2026, 2:30 p.m. |
| NEDg | Description generation | batch_69f60bdb39f48190ad6bc51db6c34163 |
completed | May 2, 2026, 2:36 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f60d4889d48190b2dfda8a0978cc72 |
completed | May 2, 2026, 2:42 p.m. |
Created at: April 8, 2026, 9:50 p.m.