Triple
T143277
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Office of Strategic Services |
E2897
|
entity |
| Predicate | trainingFacility |
P345
|
FINISHED |
| Object |
Area B-5 (Catoctin Mountain Park)
Area B-5 in Catoctin Mountain Park is a historic World War II-era site used by the Office of Strategic Services as a covert training ground for intelligence and special operations personnel.
|
E16823
|
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: Area B-5 (Catoctin Mountain Park) | Statement: [Office of Strategic Services, trainingFacility, Area B-5 (Catoctin Mountain Park)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Area B-5 (Catoctin Mountain Park) Context triple: [Office of Strategic Services, trainingFacility, Area B-5 (Catoctin Mountain Park)]
-
A.
Lynn Woods Reservation
Lynn Woods Reservation is a large municipal forest and public park in Lynn, Massachusetts, known for its extensive trail system, scenic ponds, and historic stone structures.
-
B.
Great Falls Park
Great Falls Park is a U.S. national park along the Potomac River in Virginia, known for its dramatic waterfalls, rugged river gorge, and hiking and viewing opportunities near Washington, D.C.
-
C.
Ruffner Mountain Nature Preserve
Ruffner Mountain Nature Preserve is a large urban nature reserve in Birmingham, Alabama, known for its forested trails, wildlife habitat, and environmental education programs.
-
D.
Draw Seven State Park
Draw Seven State Park is a small Massachusetts state park and urban green space along the Mystic River in Somerville, offering walking paths, river views, and recreational facilities.
-
E.
F.D. Roosevelt State Park
F.D. Roosevelt State Park is Georgia’s largest state park, known for its extensive hiking trails, scenic overlooks, and historical ties to President Franklin D. Roosevelt.
- 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: Area B-5 (Catoctin Mountain Park) Triple: [Office of Strategic Services, trainingFacility, Area B-5 (Catoctin Mountain Park)]
Generated description
Area B-5 in Catoctin Mountain Park is a historic World War II-era site used by the Office of Strategic Services as a covert training ground for intelligence and special operations personnel.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Area B-5 (Catoctin Mountain Park) Target entity description: Area B-5 in Catoctin Mountain Park is a historic World War II-era site used by the Office of Strategic Services as a covert training ground for intelligence and special operations personnel.
-
A.
Lynn Woods Reservation
Lynn Woods Reservation is a large municipal forest and public park in Lynn, Massachusetts, known for its extensive trail system, scenic ponds, and historic stone structures.
-
B.
Great Falls Park
Great Falls Park is a U.S. national park along the Potomac River in Virginia, known for its dramatic waterfalls, rugged river gorge, and hiking and viewing opportunities near Washington, D.C.
-
C.
Ruffner Mountain Nature Preserve
Ruffner Mountain Nature Preserve is a large urban nature reserve in Birmingham, Alabama, known for its forested trails, wildlife habitat, and environmental education programs.
-
D.
Draw Seven State Park
Draw Seven State Park is a small Massachusetts state park and urban green space along the Mystic River in Somerville, offering walking paths, river views, and recreational facilities.
-
E.
F.D. Roosevelt State Park
F.D. Roosevelt State Park is Georgia’s largest state park, known for its extensive hiking trails, scenic overlooks, and historical ties to President Franklin D. Roosevelt.
- 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_69a2521e35c08190b28e5c9f1e3c9b59 |
completed | Feb. 28, 2026, 2:25 a.m. |
| NER | Named-entity recognition | batch_69a257caf678819092e975d5167f9df4 |
completed | Feb. 28, 2026, 2:49 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a2b860df1481909d6d64ac45dd6eae |
completed | Feb. 28, 2026, 9:41 a.m. |
| NEDg | Description generation | batch_69a2baa4ac048190957929b92e106233 |
completed | Feb. 28, 2026, 9:51 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a2bb038c648190a53442cedfa26ec0 |
completed | Feb. 28, 2026, 9:53 a.m. |
Created at: Feb. 28, 2026, 2:31 a.m.