Triple
T12127047
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | African American newspapers |
E288835
|
entity |
| Predicate | notableExample |
P1503
|
FINISHED |
| Object |
Los Angeles Sentinel
The Los Angeles Sentinel is a prominent weekly African American newspaper based in Los Angeles, known for its coverage of Black community news, culture, and politics.
|
E963045
|
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 Sentinel | Statement: [African American newspapers, notableExample, Los Angeles Sentinel]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Los Angeles Sentinel Context triple: [African American newspapers, notableExample, Los Angeles Sentinel]
-
A.
Los Angeles Examiner
The Los Angeles Examiner was a major Los Angeles daily newspaper that played a prominent role in early 20th-century American journalism as part of William Randolph Hearst’s media empire.
-
B.
Los Angeles Herald-Express
The Los Angeles Herald-Express was a major Los Angeles daily newspaper known for its sensational, tabloid-style coverage and fierce competition with other city papers during the mid-20th century.
-
C.
Los Angeles Times
The Los Angeles Times is a major American daily newspaper based in Southern California, known for its extensive coverage of national and international news and its influential role in West Coast journalism.
-
D.
Pittsburgh Courier
The Pittsburgh Courier was a leading African American newspaper that played a major role in advocating for civil rights and shaping Black public opinion in the United States during the 20th century.
-
E.
Chicago Defender
The Chicago Defender is a historic African American newspaper that played a pivotal role in advocating for civil rights and shaping Black cultural and political life in Chicago and across the United States.
- 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 Sentinel Triple: [African American newspapers, notableExample, Los Angeles Sentinel]
Generated description
The Los Angeles Sentinel is a prominent weekly African American newspaper based in Los Angeles, known for its coverage of Black community news, culture, and politics.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Los Angeles Sentinel Target entity description: The Los Angeles Sentinel is a prominent weekly African American newspaper based in Los Angeles, known for its coverage of Black community news, culture, and politics.
-
A.
Los Angeles Examiner
The Los Angeles Examiner was a major Los Angeles daily newspaper that played a prominent role in early 20th-century American journalism as part of William Randolph Hearst’s media empire.
-
B.
Los Angeles Herald-Express
The Los Angeles Herald-Express was a major Los Angeles daily newspaper known for its sensational, tabloid-style coverage and fierce competition with other city papers during the mid-20th century.
-
C.
Los Angeles Times
The Los Angeles Times is a major American daily newspaper based in Southern California, known for its extensive coverage of national and international news and its influential role in West Coast journalism.
-
D.
Pittsburgh Courier
The Pittsburgh Courier was a leading African American newspaper that played a major role in advocating for civil rights and shaping Black public opinion in the United States during the 20th century.
-
E.
Chicago Defender
The Chicago Defender is a historic African American newspaper that played a pivotal role in advocating for civil rights and shaping Black cultural and political life in Chicago and across the United States.
- 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_69d6ab4b5e4c81909950b17151eb0951 |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d9157ce6b88190b16592cc48244db3 |
completed | April 10, 2026, 3:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f5f688ad2481909d11782c44b3217f |
completed | May 2, 2026, 1:05 p.m. |
| NEDg | Description generation | batch_69f5fdebe3fc81909a5bb23a943c3c43 |
completed | May 2, 2026, 1:36 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f5fef775508190ab3be470821c5a50 |
completed | May 2, 2026, 1:41 p.m. |
Created at: April 8, 2026, 9:49 p.m.