Triple

T7583289
Position Surface form Disambiguated ID Type / Status
Subject Oakland Museum of California E179543 entity
Predicate heritageDesignation P623 FINISHED
Object Oakland Designated Landmark
Oakland Designated Landmark is an official city-level historic designation recognizing sites and structures in Oakland, California, for their cultural, architectural, or historical significance.
E675233 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: Oakland Designated Landmark | Statement: [Oakland Museum of California, heritageDesignation, Oakland Designated Landmark]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Oakland Designated Landmark
Context triple: [Oakland Museum of California, heritageDesignation, Oakland Designated Landmark]
  • A. San Francisco Designated Landmark
    San Francisco Designated Landmarks are officially recognized historic sites in San Francisco that are protected for their architectural, cultural, or historical significance.
  • B. National Register of Historic Places in San Francisco
    The National Register of Historic Places in San Francisco is the official federal list recognizing buildings, sites, districts, and structures in San Francisco that are deemed worthy of preservation for their historical, architectural, or cultural significance.
  • C. Berkeley Landmark
    Berkeley Landmark is a local historic designation in Berkeley, California, recognizing buildings, structures, and sites of significant architectural, cultural, or historical importance.
  • D. Historic Oakland Foundation
    Historic Oakland Foundation is a nonprofit organization dedicated to preserving, restoring, and promoting Atlanta’s historic Oakland Cemetery as a cultural, historical, and educational resource.
  • E. Portland Historic Landmark
    The Portland Historic Landmark designation is a local preservation status granted to significant historic sites and structures in Portland, Oregon, recognizing their architectural, cultural, or historical importance and affording them certain protections.
  • 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: Oakland Designated Landmark
Triple: [Oakland Museum of California, heritageDesignation, Oakland Designated Landmark]
Generated description
Oakland Designated Landmark is an official city-level historic designation recognizing sites and structures in Oakland, California, for their cultural, architectural, or historical significance.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Oakland Designated Landmark
Target entity description: Oakland Designated Landmark is an official city-level historic designation recognizing sites and structures in Oakland, California, for their cultural, architectural, or historical significance.
  • A. San Francisco Designated Landmark
    San Francisco Designated Landmarks are officially recognized historic sites in San Francisco that are protected for their architectural, cultural, or historical significance.
  • B. National Register of Historic Places in San Francisco
    The National Register of Historic Places in San Francisco is the official federal list recognizing buildings, sites, districts, and structures in San Francisco that are deemed worthy of preservation for their historical, architectural, or cultural significance.
  • C. Berkeley Landmark
    Berkeley Landmark is a local historic designation in Berkeley, California, recognizing buildings, structures, and sites of significant architectural, cultural, or historical importance.
  • D. Historic Oakland Foundation
    Historic Oakland Foundation is a nonprofit organization dedicated to preserving, restoring, and promoting Atlanta’s historic Oakland Cemetery as a cultural, historical, and educational resource.
  • E. Portland Historic Landmark
    The Portland Historic Landmark designation is a local preservation status granted to significant historic sites and structures in Portland, Oregon, recognizing their architectural, cultural, or historical importance and affording them certain protections.
  • 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_69c69f327db881909a21ae3b156f8ded completed March 27, 2026, 3:16 p.m.
NER Named-entity recognition batch_69c6f9794034819088de196c3519a665 completed March 27, 2026, 9:41 p.m.
NED1 Entity disambiguation (via context triple) batch_69c8617b8934819094f596e6a037e468 completed March 28, 2026, 11:17 p.m.
NEDg Description generation batch_69c862677e008190928ac5b4a47906fc completed March 28, 2026, 11:21 p.m.
NED2 Entity disambiguation (via description) batch_69c8630fe8608190afc7b67d9a80240b completed March 28, 2026, 11:24 p.m.
Created at: March 27, 2026, 3:52 p.m.