Triple
T7063512
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Umurbrogol mountain ridge |
E164282
|
entity |
| Predicate | alsoKnownAs |
P39
|
FINISHED |
| Object |
Bloody Nose Ridge
Bloody Nose Ridge is the nickname for the Umurbrogol mountain ridge on Peleliu, a brutally contested World War II battlefield known for its fierce fighting and heavy casualties.
|
E640486
|
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: Bloody Nose Ridge | Statement: [Umurbrogol mountain ridge, alsoKnownAs, Bloody Nose Ridge]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bloody Nose Ridge Context triple: [Umurbrogol mountain ridge, alsoKnownAs, Bloody Nose Ridge]
-
A.
Edson’s Ridge
Edson’s Ridge is a strategically important ridgeline on Guadalcanal in the Solomon Islands, best known as the site of a pivotal World War II battle between U.S. Marines and Japanese forces in 1942.
-
B.
Sultana Ridge
Sultana Ridge is a long, committing alpine climbing route on Alaska’s Mount Foraker, known for its remote, exposed terrain and significant objective hazards.
-
C.
Zurbriggen Ridge
Zurbriggen Ridge is a prominent alpine climbing route on New Zealand’s Aoraki / Mount Cook, known for its challenging mixed terrain and historical significance in mountaineering.
-
D.
McPherson Ridge
McPherson Ridge is a prominent Civil War battlefield ridge west of Gettysburg, Pennsylvania, known as the site of significant early fighting on the first day of the Battle of Gettysburg.
-
E.
Sweeney Ridge
Sweeney Ridge is a hilly, coastal open-space area on the San Francisco Peninsula known for its panoramic views of the Pacific Ocean and San Francisco Bay and its network of hiking trails.
- 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: Bloody Nose Ridge Triple: [Umurbrogol mountain ridge, alsoKnownAs, Bloody Nose Ridge]
Generated description
Bloody Nose Ridge is the nickname for the Umurbrogol mountain ridge on Peleliu, a brutally contested World War II battlefield known for its fierce fighting and heavy casualties.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Bloody Nose Ridge Target entity description: Bloody Nose Ridge is the nickname for the Umurbrogol mountain ridge on Peleliu, a brutally contested World War II battlefield known for its fierce fighting and heavy casualties.
-
A.
Edson’s Ridge
Edson’s Ridge is a strategically important ridgeline on Guadalcanal in the Solomon Islands, best known as the site of a pivotal World War II battle between U.S. Marines and Japanese forces in 1942.
-
B.
Sultana Ridge
Sultana Ridge is a long, committing alpine climbing route on Alaska’s Mount Foraker, known for its remote, exposed terrain and significant objective hazards.
-
C.
Zurbriggen Ridge
Zurbriggen Ridge is a prominent alpine climbing route on New Zealand’s Aoraki / Mount Cook, known for its challenging mixed terrain and historical significance in mountaineering.
-
D.
McPherson Ridge
McPherson Ridge is a prominent Civil War battlefield ridge west of Gettysburg, Pennsylvania, known as the site of significant early fighting on the first day of the Battle of Gettysburg.
-
E.
Sweeney Ridge
Sweeney Ridge is a hilly, coastal open-space area on the San Francisco Peninsula known for its panoramic views of the Pacific Ocean and San Francisco Bay and its network of hiking trails.
- 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_69c688796c148190adb2f1596f595f22 |
completed | March 27, 2026, 1:39 p.m. |
| NER | Named-entity recognition | batch_69c6e45cf7488190a7ff15665e283c37 |
completed | March 27, 2026, 8:11 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7944b4a60819089e565cb895c432f |
completed | March 28, 2026, 8:41 a.m. |
| NEDg | Description generation | batch_69c79649c5d88190a1c70f84008aaf57 |
completed | March 28, 2026, 8:50 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c796a26d00819093980129e452bddd |
completed | March 28, 2026, 8:51 a.m. |
Created at: March 27, 2026, 2:38 p.m.