Triple
T18366089
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Battle of Nasiriyah |
E440048
|
entity |
| Predicate | notableUnit |
P304
|
FINISHED |
| Object |
507th Maintenance Company
The 507th Maintenance Company is a U.S. Army support unit best known for its ambush and heavy casualties during the 2003 Iraq War, including the capture of several soldiers such as Jessica Lynch.
|
E1320877
|
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: 507th Maintenance Company | Statement: [Battle of Nasiriyah, notableUnit, 507th Maintenance Company]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: 507th Maintenance Company Context triple: [Battle of Nasiriyah, notableUnit, 507th Maintenance Company]
-
A.
51st Maintenance Group
The 51st Maintenance Group is a U.S. Air Force unit responsible for providing aircraft and equipment maintenance support to the 51st Fighter Wing.
-
B.
635th Materiel Maintenance Group
The 635th Materiel Maintenance Group is a U.S. Air Force unit responsible for specialized materiel and maintenance support within the 635th Supply Chain Operations Wing.
-
C.
1st Special Operations Maintenance Group
The 1st Special Operations Maintenance Group is a U.S. Air Force unit responsible for providing maintenance and logistics support to special operations aircraft and missions.
-
D.
50th Mission Support Group
The 50th Mission Support Group was a U.S. Air Force unit responsible for providing base support and mission-essential services to operations associated with the 50th Space Wing.
-
E.
1st Maintenance Battalion
The 1st Maintenance Battalion is a United States Marine Corps logistics unit responsible for providing intermediate-level maintenance support to Marine forces, particularly those within the I Marine Expeditionary Force.
- 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: 507th Maintenance Company Triple: [Battle of Nasiriyah, notableUnit, 507th Maintenance Company]
Generated description
The 507th Maintenance Company is a U.S. Army support unit best known for its ambush and heavy casualties during the 2003 Iraq War, including the capture of several soldiers such as Jessica Lynch.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: 507th Maintenance Company Target entity description: The 507th Maintenance Company is a U.S. Army support unit best known for its ambush and heavy casualties during the 2003 Iraq War, including the capture of several soldiers such as Jessica Lynch.
-
A.
51st Maintenance Group
The 51st Maintenance Group is a U.S. Air Force unit responsible for providing aircraft and equipment maintenance support to the 51st Fighter Wing.
-
B.
635th Materiel Maintenance Group
The 635th Materiel Maintenance Group is a U.S. Air Force unit responsible for specialized materiel and maintenance support within the 635th Supply Chain Operations Wing.
-
C.
1st Special Operations Maintenance Group
The 1st Special Operations Maintenance Group is a U.S. Air Force unit responsible for providing maintenance and logistics support to special operations aircraft and missions.
-
D.
50th Mission Support Group
The 50th Mission Support Group was a U.S. Air Force unit responsible for providing base support and mission-essential services to operations associated with the 50th Space Wing.
-
E.
1st Maintenance Battalion
The 1st Maintenance Battalion is a United States Marine Corps logistics unit responsible for providing intermediate-level maintenance support to Marine forces, particularly those within the I Marine Expeditionary Force.
- 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_69d8b918221c8190a9f7b563d64ac677 |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e5174e834481909453ba25561d1b1d |
completed | April 19, 2026, 5:56 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a03d7748558819093969d121d385126 |
completed | May 13, 2026, 1:44 a.m. |
| NEDg | Description generation | batch_6a03d8512d4c8190b113f7ed1f8a044c |
completed | May 13, 2026, 1:48 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a03d8d863cc819098b46d5d26db05cd |
completed | May 13, 2026, 1:50 a.m. |
Created at: April 10, 2026, 10:38 a.m.