Triple
T422221
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pasadena |
E8127
|
entity |
| Predicate | servedByFreeway |
P13550
|
FINISHED |
| Object |
Interstate 210
Interstate 210 is a major freeway in Southern California that runs through the San Gabriel Valley and connects cities such as Pasadena with the broader Los Angeles metropolitan area.
|
E224206
|
NE FINISHED |
How this triple was built (5 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: Interstate 210 | Statement: [Pasadena, servedByFreeway, Interstate 210]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Interstate 210 Context triple: [Pasadena, servedByFreeway, Interstate 210]
-
A.
Interstate 215
Interstate 215 is a beltway freeway that partially encircles the Salt Lake City metropolitan area, providing a major route for regional traffic and access to key destinations.
-
B.
Interstate 215
Interstate 215 is a major auxiliary Interstate Highway in Southern California that serves as a bypass and connector route through the Inland Empire region.
-
C.
Interstate 710
Interstate 710 is a major freeway in Southern California that runs north from the Long Beach area through the Los Angeles metropolitan region, serving as a key route for freight and commuter traffic.
-
D.
Interstate 110
Interstate 110 is a major north–south freeway in the Los Angeles area that links the Port of Los Angeles to downtown Los Angeles and the regional highway network.
-
E.
Interstate 110
Interstate 110 is a short auxiliary Interstate Highway in Florida that serves as a spur route connecting downtown Pensacola to Interstate 10.
- 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: Interstate 210 Triple: [Pasadena, servedByFreeway, Interstate 210]
Generated description
Interstate 210 is a major freeway in Southern California that runs through the San Gabriel Valley and connects cities such as Pasadena with the broader Los Angeles metropolitan area.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Interstate 210 Target entity description: Interstate 210 is a major freeway in Southern California that runs through the San Gabriel Valley and connects cities such as Pasadena with the broader Los Angeles metropolitan area.
-
A.
Interstate 215
Interstate 215 is a major auxiliary Interstate Highway in Southern California that serves as a bypass and connector route through the Inland Empire region.
-
B.
Interstate 215
Interstate 215 is a beltway freeway that partially encircles the Salt Lake City metropolitan area, providing a major route for regional traffic and access to key destinations.
-
C.
Interstate 710
Interstate 710 is a major freeway in Southern California that runs north from the Long Beach area through the Los Angeles metropolitan region, serving as a key route for freight and commuter traffic.
-
D.
Interstate 110
Interstate 110 is a short auxiliary Interstate Highway in Florida that serves as a spur route connecting downtown Pensacola to Interstate 10.
-
E.
Interstate 110
Interstate 110 is a major north–south freeway in the Los Angeles area that links the Port of Los Angeles to downtown Los Angeles and the regional highway network.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: servedByFreeway Context triple: [Pasadena, servedByFreeway, Interstate 210]
-
A.
connectsToHighway
Indicates that one location, road, or route has a direct access point or linkage to a highway.
-
B.
tollFacilityName
Indicates the name assigned to a toll facility where tolls are collected.
-
C.
roadwayCarries
Indicates that a roadway serves as a route that supports or conveys a particular transportation facility, traffic flow, or designated use.
-
D.
isDowntownEndpointOf
Indicates that a location serves as the downtown terminus or endpoint of a route, line, or path.
-
E.
linkedByRoadTo
Indicates that two locations are directly connected to each other by a road suitable for travel.
- F. None of above. chosen
Provenance (7 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_69a2e7f1d1bc81909cf2dc9754a3c334 |
completed | Feb. 28, 2026, 1:04 p.m. |
| NER | Named-entity recognition | batch_69a2eec0e9dc81908c08b209ce5278ef |
completed | Feb. 28, 2026, 1:33 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae0a8b7ad481909f6b44dad1d8b2ac |
completed | March 8, 2026, 11:47 p.m. |
| NEDg | Description generation | batch_69ae0b15a1dc81908dfa980e86585673 |
completed | March 8, 2026, 11:49 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ae0b9e7c64819093461c74b98e48ca |
completed | March 8, 2026, 11:51 p.m. |
| PD | Predicate disambiguation | batch_69a2edd5439c8190aea661b8b4aa51e9 |
completed | Feb. 28, 2026, 1:29 p.m. |
| PDg | Predicate description generation | batch_69a2ee8b56d08190bd625626353d01b4 |
completed | Feb. 28, 2026, 1:32 p.m. |
Created at: Feb. 28, 2026, 1:11 p.m.