Triple
T9285781
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Salesforce Tower |
E223391
|
entity |
| Predicate | formerName |
P65
|
FINISHED |
| Object |
Transbay Tower
Transbay Tower, now known as Salesforce Tower, is a prominent 61-story office skyscraper in San Francisco and one of the tallest buildings on the West Coast of the United States.
|
E789383
|
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: Transbay Tower | Statement: [Salesforce Tower, formerName, Transbay Tower]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Transbay Tower Context triple: [Salesforce Tower, formerName, Transbay Tower]
-
A.
Three Embarcadero Center
Three Embarcadero Center is a prominent high-rise office building within San Francisco’s Embarcadero Center complex, known for its modernist architecture and prime downtown location.
-
B.
Four Embarcadero Center
Four Embarcadero Center is a prominent high-rise office building within San Francisco’s Embarcadero Center complex, known for its commercial space and central downtown location.
-
C.
Columbia Tower
Columbia Tower is the tallest skyscraper in Seattle, Washington, known for its distinctive black facade and panoramic observation deck overlooking the city and Puget Sound.
-
D.
1201 Third Avenue Tower
1201 Third Avenue Tower is a prominent postmodern skyscraper in downtown Seattle, recognized as one of the city's tallest and most distinctive office buildings.
-
E.
California Tower
California Tower is a historic Spanish-Colonial Revival bell tower and prominent architectural landmark located in Balboa Park, San Diego.
- 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: Transbay Tower Triple: [Salesforce Tower, formerName, Transbay Tower]
Generated description
Transbay Tower, now known as Salesforce Tower, is a prominent 61-story office skyscraper in San Francisco and one of the tallest buildings on the West Coast of the United States.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Transbay Tower Target entity description: Transbay Tower, now known as Salesforce Tower, is a prominent 61-story office skyscraper in San Francisco and one of the tallest buildings on the West Coast of the United States.
-
A.
Three Embarcadero Center
Three Embarcadero Center is a prominent high-rise office building within San Francisco’s Embarcadero Center complex, known for its modernist architecture and prime downtown location.
-
B.
Four Embarcadero Center
Four Embarcadero Center is a prominent high-rise office building within San Francisco’s Embarcadero Center complex, known for its commercial space and central downtown location.
-
C.
Columbia Tower
Columbia Tower is the tallest skyscraper in Seattle, Washington, known for its distinctive black facade and panoramic observation deck overlooking the city and Puget Sound.
-
D.
1201 Third Avenue Tower
1201 Third Avenue Tower is a prominent postmodern skyscraper in downtown Seattle, recognized as one of the city's tallest and most distinctive office buildings.
-
E.
California Tower
California Tower is a historic Spanish-Colonial Revival bell tower and prominent architectural landmark located in Balboa Park, San Diego.
- 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_69ca8422ddf881908a3f8f876c9f53aa |
completed | March 30, 2026, 2:09 p.m. |
| NER | Named-entity recognition | batch_69cd081fe8cc8190b6c1b481c7129689 |
completed | April 1, 2026, 11:57 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d0b21d8f1081909b2493151fde4a5f |
completed | April 4, 2026, 6:39 a.m. |
| NEDg | Description generation | batch_69d0b3234d088190a8ed13b4d4772fb5 |
completed | April 4, 2026, 6:43 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69d0b3bcd5548190ba1af3d0fa72780a |
completed | April 4, 2026, 6:46 a.m. |
Created at: March 30, 2026, 7:35 p.m.