Triple
T3938557
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bryans Road, Maryland |
E90973
|
entity |
| Predicate | hasNearbyMilitaryInstallation |
P1869
|
FINISHED |
| Object |
Naval Support Facility Indian Head
Naval Support Facility Indian Head is a U.S. Navy installation in Charles County, Maryland, known primarily for its roles in explosives research, ordnance disposal, and support to naval operations.
|
E399916
|
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: Naval Support Facility Indian Head | Statement: [Bryans Road, Maryland, hasNearbyMilitaryInstallation, Naval Support Facility Indian Head]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Naval Support Facility Indian Head Context triple: [Bryans Road, Maryland, hasNearbyMilitaryInstallation, Naval Support Facility Indian Head]
-
A.
Naval Support Facility Thurmont
Naval Support Facility Thurmont is the U.S. Navy installation in Maryland that serves as the site of the presidential retreat commonly known as Camp David.
-
B.
Naval Support Facility Arlington
Naval Support Facility Arlington is a U.S. military installation in Arlington, Virginia that supports Navy and joint-service operations, administration, and training.
-
C.
Naval Base Kitsap
Naval Base Kitsap is a major U.S. Navy installation in Washington State that supports submarine, surface ship, and strategic nuclear operations in the Pacific Northwest.
-
D.
Augusta Naval Base
Augusta Naval Base is a major Italian naval installation in Sicily that serves as a strategic hub for fleet operations and logistics in the central Mediterranean.
-
E.
Marine Corps Support Facility Blount Island
Marine Corps Support Facility Blount Island is a major U.S. Marine Corps logistics and maritime prepositioning base that supports rapid deployment of forces worldwide.
- 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: Naval Support Facility Indian Head Triple: [Bryans Road, Maryland, hasNearbyMilitaryInstallation, Naval Support Facility Indian Head]
Generated description
Naval Support Facility Indian Head is a U.S. Navy installation in Charles County, Maryland, known primarily for its roles in explosives research, ordnance disposal, and support to naval operations.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Naval Support Facility Indian Head Target entity description: Naval Support Facility Indian Head is a U.S. Navy installation in Charles County, Maryland, known primarily for its roles in explosives research, ordnance disposal, and support to naval operations.
-
A.
Naval Support Facility Thurmont
Naval Support Facility Thurmont is the U.S. Navy installation in Maryland that serves as the site of the presidential retreat commonly known as Camp David.
-
B.
Naval Support Facility Arlington
Naval Support Facility Arlington is a U.S. military installation in Arlington, Virginia that supports Navy and joint-service operations, administration, and training.
-
C.
Naval Base Kitsap
Naval Base Kitsap is a major U.S. Navy installation in Washington State that supports submarine, surface ship, and strategic nuclear operations in the Pacific Northwest.
-
D.
Augusta Naval Base
Augusta Naval Base is a major Italian naval installation in Sicily that serves as a strategic hub for fleet operations and logistics in the central Mediterranean.
-
E.
Marine Corps Support Facility Blount Island
Marine Corps Support Facility Blount Island is a major U.S. Marine Corps logistics and maritime prepositioning base that supports rapid deployment of forces worldwide.
- 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_69aed95f26e0819094b0e71974543a19 |
completed | March 9, 2026, 2:29 p.m. |
| NER | Named-entity recognition | batch_69aeedcfd7d48190bbacee8b5b1b5070 |
completed | March 9, 2026, 3:57 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b528922a548190a8e5339deacaefd9 |
completed | March 14, 2026, 9:21 a.m. |
| NEDg | Description generation | batch_69b5298e517c819085c1dcb943a4d8a2 |
completed | March 14, 2026, 9:25 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b52a9b96ec8190812d846de6f061b6 |
completed | March 14, 2026, 9:30 a.m. |
Created at: March 9, 2026, 3:24 p.m.