Triple
T4732843
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Southern Maryland |
E105051
|
entity |
| Predicate | hasMilitaryInstallation |
P1869
|
FINISHED |
| Object | Naval Support Facility Indian Head |
E399916
|
NE FINISHED |
How this triple was built (2 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: [Southern Maryland, hasMilitaryInstallation, 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: [Southern Maryland, hasMilitaryInstallation, Naval Support Facility Indian Head]
-
A.
Naval Support Facility Indian Head
chosen
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.
-
B.
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.
-
C.
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.
-
D.
Naval Weapons Station Earle
Naval Weapons Station Earle is a major U.S. Navy munitions and logistics base in New Jersey known for its extensive pier complex used to load and unload ammunition for Atlantic Fleet warships.
-
E.
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.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69bd43ee52048190b81a4f066534ffb3 |
completed | March 20, 2026, 12:56 p.m. |
| NER | Named-entity recognition | batch_69bd6466354481908595f5bb56025cdb |
completed | March 20, 2026, 3:14 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be10acf7488190946b31f95114d459 |
completed | March 21, 2026, 3:29 a.m. |
Created at: March 20, 2026, 1:19 p.m.