Triple
T170142
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Gettysburg, Pennsylvania |
E3101
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
Devils Den (nearby)
Devils Den (nearby) is a rocky hill and Civil War battlefield site at Gettysburg known for its strategic importance and intense fighting during the Battle of Gettysburg.
|
E21201
|
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: Devils Den (nearby) | Statement: [Gettysburg, Pennsylvania, hasLandmark, Devils Den (nearby)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Devils Den (nearby) Context triple: [Gettysburg, Pennsylvania, hasLandmark, Devils Den (nearby)]
-
A.
Hemlock Gorge Reservation
Hemlock Gorge Reservation is a scenic state-owned natural area along the Charles River in Newton, Massachusetts, known for its wooded trails, river views, and historic Echo Bridge.
-
B.
Val-Kill
Val-Kill is the Hyde Park, New York retreat that served as Eleanor Roosevelt’s personal home and later became a national historic site honoring her life and work.
-
C.
Lovers Leap
Lovers Leap is a scenic bluff overlooking the Mississippi River in Hannibal, Missouri, known for its dramatic views and associated Native American legend.
-
D.
Mines Field
Mines Field was the original name of what is now Los Angeles International Airport, an early airfield that evolved into one of the world’s busiest aviation hubs.
-
E.
Great Camp Santanoni
Great Camp Santanoni is a historic Adirondack wilderness estate in New York, renowned as one of the most architecturally significant and well-preserved examples of the region’s rustic Great Camps.
- 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: Devils Den (nearby) Triple: [Gettysburg, Pennsylvania, hasLandmark, Devils Den (nearby)]
Generated description
Devils Den (nearby) is a rocky hill and Civil War battlefield site at Gettysburg known for its strategic importance and intense fighting during the Battle of Gettysburg.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Devils Den (nearby) Target entity description: Devils Den (nearby) is a rocky hill and Civil War battlefield site at Gettysburg known for its strategic importance and intense fighting during the Battle of Gettysburg.
-
A.
Hemlock Gorge Reservation
Hemlock Gorge Reservation is a scenic state-owned natural area along the Charles River in Newton, Massachusetts, known for its wooded trails, river views, and historic Echo Bridge.
-
B.
Val-Kill
Val-Kill is the Hyde Park, New York retreat that served as Eleanor Roosevelt’s personal home and later became a national historic site honoring her life and work.
-
C.
Lovers Leap
Lovers Leap is a scenic bluff overlooking the Mississippi River in Hannibal, Missouri, known for its dramatic views and associated Native American legend.
-
D.
Mines Field
Mines Field was the original name of what is now Los Angeles International Airport, an early airfield that evolved into one of the world’s busiest aviation hubs.
-
E.
Great Camp Santanoni
Great Camp Santanoni is a historic Adirondack wilderness estate in New York, renowned as one of the most architecturally significant and well-preserved examples of the region’s rustic Great Camps.
- 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_69a2524ce1e48190ab066bf72859f474 |
completed | Feb. 28, 2026, 2:26 a.m. |
| NER | Named-entity recognition | batch_69a258b82bdc81908ebd50fb05d511df |
completed | Feb. 28, 2026, 2:53 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a2e3c131cc81909092b2aab26cd1ba |
completed | Feb. 28, 2026, 12:46 p.m. |
| NEDg | Description generation | batch_69a2e43c273c8190ac28bb1826f30eb4 |
completed | Feb. 28, 2026, 12:49 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69a2e492948c8190a9338cf1a7b5acd8 |
completed | Feb. 28, 2026, 12:50 p.m. |
Created at: Feb. 28, 2026, 2:34 a.m.