Triple
T332443
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Griffith Observatory |
E6653
|
entity |
| Predicate | hasView |
P854
|
FINISHED |
| Object |
Los Angeles Basin
The Los Angeles Basin is a large coastal lowland region in Southern California that encompasses the city of Los Angeles and its surrounding urban area, bordered by mountains and the Pacific Ocean.
|
E53399
|
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: Los Angeles Basin | Statement: [Griffith Observatory, hasView, Los Angeles Basin]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Los Angeles Basin Context triple: [Griffith Observatory, hasView, Los Angeles Basin]
-
A.
Los Ángeles Basin
Los Ángeles Basin is a geographic depression in south-central Chile known for its agricultural lands and role in the region’s settlement and economic activity.
-
B.
South Bay
South Bay is the southern region of the San Francisco Bay Area, known for encompassing much of Silicon Valley and several major tech-centric cities.
-
C.
Southern California
Southern California is the populous, culturally diverse, and economically significant southern portion of California known for its warm climate, entertainment industry, and major cities like Los Angeles and San Diego.
-
D.
Central Valley
The Central Valley is a vast, fertile agricultural region in California that serves as one of the most productive farming areas in the world.
-
E.
San Bernardino Valley
San Bernardino Valley is a broad inland valley in Southern California known for its urban centers, transportation corridors, and position between the San Bernardino Mountains and surrounding desert regions.
- 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: Los Angeles Basin Triple: [Griffith Observatory, hasView, Los Angeles Basin]
Generated description
The Los Angeles Basin is a large coastal lowland region in Southern California that encompasses the city of Los Angeles and its surrounding urban area, bordered by mountains and the Pacific Ocean.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Los Angeles Basin Target entity description: The Los Angeles Basin is a large coastal lowland region in Southern California that encompasses the city of Los Angeles and its surrounding urban area, bordered by mountains and the Pacific Ocean.
-
A.
Los Ángeles Basin
Los Ángeles Basin is a geographic depression in south-central Chile known for its agricultural lands and role in the region’s settlement and economic activity.
-
B.
South Bay
South Bay is the southern region of the San Francisco Bay Area, known for encompassing much of Silicon Valley and several major tech-centric cities.
-
C.
Southern California
Southern California is the populous, culturally diverse, and economically significant southern portion of California known for its warm climate, entertainment industry, and major cities like Los Angeles and San Diego.
-
D.
Central Valley
The Central Valley is a vast, fertile agricultural region in California that serves as one of the most productive farming areas in the world.
-
E.
San Bernardino Valley
San Bernardino Valley is a broad inland valley in Southern California known for its urban centers, transportation corridors, and position between the San Bernardino Mountains and surrounding desert regions.
- 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_69a2e79434908190a9d5afe415153ad9 |
completed | Feb. 28, 2026, 1:03 p.m. |
| NER | Named-entity recognition | batch_69a2eab1a7048190ac690ddc2e294914 |
completed | Feb. 28, 2026, 1:16 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a4253cbdb88190a4db08c9a91bc15a |
completed | March 1, 2026, 11:38 a.m. |
| NEDg | Description generation | batch_69a4256f2c488190a0373af74b0144c0 |
completed | March 1, 2026, 11:39 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a4290798f88190ae52f0fe6c456498 |
completed | March 1, 2026, 11:54 a.m. |
Created at: Feb. 28, 2026, 1:08 p.m.