Triple
T10944144
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | City of Palo Alto |
E258549
|
entity |
| Predicate | hasMajorStreet |
P30026
|
FINISHED |
| Object |
Embarcadero Road
Embarcadero Road is a major east–west thoroughfare in Palo Alto, California, connecting residential neighborhoods, commercial areas, and key destinations such as Stanford University and U.S. Route 101.
|
E1122305
|
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: Embarcadero Road | Statement: [City of Palo Alto, hasMajorStreet, Embarcadero Road]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Embarcadero Road Context triple: [City of Palo Alto, hasMajorStreet, Embarcadero Road]
-
A.
Warren Bruce Road
Warren Bruce Road is a street in Trafford Park, Greater Manchester, England, serving an industrial and commercial area near the Trafford Centre.
-
B.
Avenue Road
Avenue Road is a major north–south thoroughfare in Toronto, Canada, known for connecting the downtown core near Queen’s Park to several residential and commercial neighborhoods to the north.
-
C.
Sheridan Road
Sheridan Road is a major thoroughfare on Chicago’s North Side that runs along the Lake Michigan shoreline and connects several lakefront neighborhoods and suburbs.
-
D.
Pershing Road
Pershing Road is a significant east–west thoroughfare on Chicago’s South Side, serving as a key connector through several residential and commercial neighborhoods.
-
E.
Embarcadero roadway
Embarcadero roadway is a major waterfront thoroughfare in San Francisco that runs along the city’s northeastern shoreline, providing access to numerous piers, attractions, and transit connections.
- 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: Embarcadero Road Triple: [City of Palo Alto, hasMajorStreet, Embarcadero Road]
Generated description
Embarcadero Road is a major east–west thoroughfare in Palo Alto, California, connecting residential neighborhoods, commercial areas, and key destinations such as Stanford University and U.S. Route 101.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Embarcadero Road Target entity description: Embarcadero Road is a major east–west thoroughfare in Palo Alto, California, connecting residential neighborhoods, commercial areas, and key destinations such as Stanford University and U.S. Route 101.
-
A.
Warren Bruce Road
Warren Bruce Road is a street in Trafford Park, Greater Manchester, England, serving an industrial and commercial area near the Trafford Centre.
-
B.
Avenue Road
Avenue Road is a major north–south thoroughfare in Toronto, Canada, known for connecting the downtown core near Queen’s Park to several residential and commercial neighborhoods to the north.
-
C.
Sheridan Road
Sheridan Road is a major thoroughfare on Chicago’s North Side that runs along the Lake Michigan shoreline and connects several lakefront neighborhoods and suburbs.
-
D.
Pershing Road
Pershing Road is a significant east–west thoroughfare on Chicago’s South Side, serving as a key connector through several residential and commercial neighborhoods.
-
E.
Embarcadero roadway
Embarcadero roadway is a major waterfront thoroughfare in San Francisco that runs along the city’s northeastern shoreline, providing access to numerous piers, attractions, and transit connections.
- 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_69d6aa8769b4819082bfe5e61b9017f0 |
completed | April 8, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69d770c4d59481908a5900fc8cf9ecc3 |
completed | April 9, 2026, 9:26 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fe387a261c8190a9ac11d6e4e7b29c |
completed | May 8, 2026, 7:24 p.m. |
| NEDg | Description generation | batch_69fe50fc9cd8819096f462d42c32649d |
completed | May 8, 2026, 9:09 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69fe51564acc8190b2ebe89183f2b549 |
completed | May 8, 2026, 9:10 p.m. |
Created at: April 8, 2026, 9:23 p.m.